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Supported Chains: S-T (3/4)

Supported chains S-T on the Web3 API platform. See the full chain list for every network.

Part 3 of 4: 1 · 2 · 3 · 4

TAC​


TAC API is available on Web3 API platform.

TAC (Tokenized Asset Chain) is a network extension for TON (The Open Network) that enhances its compatibility with the Ethereum Virtual Machine (EVM). It allows users to access EVM applications directly through their TON wallets, eliminating the need to manage multiple wallets or use traditional bridges.

TAC key features:

  • EVM-Equivalent Layer 1: TAC uses an EVM Layer 1 based on CosmosSDK + Ethermint, secured by dPoS and Babylon Bitcoin Staking, running TON-native-like dapps.
  • Secure Cross-Chain Communication: A decentralized sequencer network ensures secure message delivery between TON and TAC, with validation by sequencers and consensus within groups.
  • Economic Security Model: Validators and sequencers stake collateral and participate in validation, earning rewards for good performance and facing penalties for errors.
  • Proxy Apps: Proxy contracts make EVM apps feel native to TON, with seamless interaction through TON wallets without extra complexity.

Official quick links: Website, Docs

Networks​

  • Mainnet (HTTPS and WSS)
  • Testnet:
    • SPB (HTTPS and WSS)
    • Turin (HTTPS and WSS)

API methods​

For TAC, we support blockchain interaction via all the applicable methods except for those listed as unsupported.

Unsupported​

warning

This section contains a list of methods we don't support for Premium service plan.

tip

If you require any of the methods from the list, contact our Sales (sales@ankr.com) about moving to the Enterprise service plan that can provide the services tailored to your specific needs.

Tendermint (both for REST and JSON-RPC):

/health, /genesis, /broadcast_evidence, /dial_seeds, /dial_peers,

Cosmos:

/cosmos/auth/v1beta1/address_by_id/{id}, /cosmos/auth/v1beta1/module_accounts, /cosmos/auth/v1beta1/bech32, /cosmos/auth/v1beta1/bech32/{address_bytes}, /cosmos/auth/v1beta1/bech32/{address_string}, /cosmos/bank/v1beta1/supply/{denom}, /cosmos/bank/v1beta1/denom_owners/{denom}, /cosmos/bank/v1beta1/send_enabled, /cosmos/base/reflection/v1beta1/interfaces, /cosmos/base/reflection/v1beta1/interfaces/:interface_name/implementations, /cosmos/base/reflection/v1beta1/app_descriptor/authn, /cosmos/base/reflection/v1beta1/app_descriptor/chain, /cosmos/base/reflection/v1beta1/app_descriptor/codec, /cosmos/base/reflection/v1beta1/app_descriptor/configuration, /cosmos/base/reflection/v1beta1/app_descriptor/query_services, /cosmos/base/reflection/v1beta1/app_descriptor/tx_descriptor, /cosmos/base/tendermint/v1beta1/abci_query, /cosmos/feegrant/v1beta1/issued/{granter}, /cosmos/gov/v1/proposals/{proposal_id}, /cosmos/gov/v1/proposals, /cosmos/gov/v1/proposals/{proposal_id}/votes/{voter}, /cosmos/gov/v1/proposals/{proposal_id}/votes, /cosmos/gov/v1/params/{params_type}, /cosmos/gov/v1/proposals/{proposal_id}/deposits/{depositor}, /cosmos/gov/v1/proposals/{proposal_id}/deposits, /cosmos/gov/v1/proposals/{proposal_id}/tally, /cosmos/group/v1/group_info/{group_id}, /cosmos/group/v1/group_policy_info/{address}, /cosmos/group/v1/group_members/{group_id}, /cosmos/group/v1/groups_by_admin/{admin}, /cosmos/group/v1/group_policies_by_group/{group_id}, /cosmos/group/v1/group_policies_by_admin/{admin}, /cosmos/group/v1/proposal/{proposal_id}, /cosmos/group/v1/proposals_by_group_policy/{address}, /cosmos/group/v1/vote_by_proposal_voter/{proposal_id}/{voter}, /cosmos/group/v1/votes_by_proposal/{proposal_id}, /cosmos/group/v1/votes_by_voter/{voter}, /cosmos/group/v1/groups_by_member/{address}, /cosmos/group/v1/proposals/{proposal_id}/tally, /cosmos/nft/v1beta1/balance/{owner}/{class_id}, /cosmos/nft/v1beta1/owner/{class_id}/{id}, /cosmos/nft/v1beta1/supply/{class_id}, /cosmos/nft/v1beta1/nfts, /cosmos/nft/v1beta1/nfts/{class_id}/{id}, /cosmos/nft/v1beta1/classes/{class_id}, /cosmos/nft/v1beta1/classes, /cosmos/params/v1beta1/subspaces, /cosmos/upgrade/v1beta1/module_versions, /cosmos/upgrade/v1beta1/authority, /cosmos/base/tendermint/v1beta1/node_info, /cosmos/base/tendermint/v1beta1/syncing, /cosmos/params/v1beta1/params,

/syncing, /blocks/latest, /blocks/{height}, /validatorsets/latest, /validatorsets/{height}, /wasm/code, /wasm/code/{codeID}, /wasm/code/{codeID}/contracts, /wasm/contract/{contractAddress}, /wasm/contract/{contractAddress}/code-hash, /wasm/contract/{contractAddress}/query/{query}, /wasm/code/{codeID}/hash, /reg/consensus-io-exch-pubkey

API querying​

EVM JSON-RPC​

curl -X POST https://rpc.ankr.com/tac_turin \
-H 'Content-Type: application/json' \
-d '{
      "jsonrpc":"2.0",
      "method":"eth_blockNumber",
      "params": [],
      "id":1
    }'

Tendermint JSON-RPC​

curl -X POST https://rpc.ankr.com/tac_turin_tendermint \
-H 'Content-Type: application/json' \
-d '{
      "jsonrpc": "2.0",
      "method": "blockchain",
      "params": ["1", "2"],
      "id": 1
    }'

Tendermint REST​

curl https://rpc.ankr.com/http/tac_turin_tendermint/blockchain?minHeight=1&maxHeight=2

Cosmos REST​

curl https://rpc.ankr.com/http/tac_turin_cosmos/cosmos/auth/v1beta1/params

Taiko​


Taiko API is available on Web3 API platform.

Taiko is as a fully open source, permissionless, Ethereum-equivalent ZK-Rollup. Using Taiko feels the exact same as using Ethereum. There are no centralized actors that operate the network; all operations are permissionlessly run by the community.

Official quick links: Website, Docs, GitHub

Networks​

  • Hekla Testnet (HTTPS and WSS)

API methods​

For Taiko, we support blockchain interaction via all the applicable methods except for those listed as unsupported.

Unsupported​

warning

This section contains a list of methods we don't support for Premium service plan.

tip

If you require any of the methods from the list, contact our Sales (sales@ankr.com) about moving to the Enterprise service plan that can provide the services tailored to your specific needs.

HTTPS:

eth_newFilter, eth_getFilterChanges, eth_coinbase, eth_hashrate, eth_mining, eth_getWork,eth_submitWork, eth_submitHashrate, net_peerCount, eth_newBlockFilter, eth_newPendingTransactionFilter, eth_uninstallFilter, eth_getFilterLogs,

debug_* (exception: debug_traceBlockByHash, debug_traceBlockByNumber, debug_traceTransaction, debug_traceCall, debug_traceBlock),

personal_*, admin_*, clique_*, les_*, miner_*, engine_*, parity_*

WSS:

txpool_content, txpool_inspect, txpool_status, txpool_contentFrom

API querying​

Request example​

curl -X POST https://rpc.ankr.com/taiko_hekla \
-H 'Content-Type: application/json' \
-d '{
      "jsonrpc": "2.0",
      "method": "eth_blockNumber",
      "params": [],
      "id": 1
    }'

Response example​

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x28244"
}

Telos​


Telos API is available on Web3 API platform.

Telos EVM integrates the Telos blockchain's high performance with Ethereum's development environment. It offers fast transactions, low fees, and full compatibility with Ethereum tools and smart contracts. Key features include:

  • High Performance: Thousands of transactions per second with low latency.
  • Low Fees: Significantly cheaper transactions than Ethereum.
  • Compatibility: Supports Ethereum smart contracts and development tools like Solidity and Metamask.
  • Governance: Robust governance model allowing token holder participation.
  • Frontrunning Protection: Built-in mechanisms to prevent frontrunning, ensuring fairer transaction execution.
  • Arbitration: Dispute resolution mechanism to handle conflicts, enhancing trust and security.

Official quick links: Website, Docs, GitHub

Networks​

  • Mainnet (HTTPS and WSS)
  • Testnet (HTTPS and WSS)

API methods​

For Telos, we support blockchain interaction via the applicable methods.

Unsupported​

warning

For Telos, on Premium service plan, we don't support any other methods except for those referenced in API methods.

tip

If you require any methods other than those in the API methods section, contact our Sales (sales@ankr.com) about moving to the Enterprise service plan that can provide the services tailored to your specific needs.

API querying​

Request example​

curl -X POST https://rpc.ankr.com/telos \
-H 'Content-Type: application/json' \
-d '{
      "jsonrpc": "2.0",
      "method": "eth_blockNumber",
      "params": [],
      "id": 1
    }'

Response example​

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x1461d7b4"
}

TON​


tip

Available for Freemium and Premium users.

TON API is available on Web3 API platform.

The Open Network (TON) is a decentralized and open internet platform made up of several components. These include: TON Blockchain, TON DNS, TON Storage, and TON Sites. TON Blockchain is the core protocol that connects TON’s underlying infrastructure together to form the greater TON Ecosystem.

TON is focused on achieving widespread cross-chain interoperability, while operating in a highly scalable secure framework. TON is designed to process millions of transactions per second (TPS), with the goal of eventually reaching hundreds of millions of users moving forward.

Official quick links: Website, Docs, GitHub

Networks​

  • Mainnet
    • REST API (HTTPS)
    • JSON-RPC API (HTTPS and WSS)

API methods​

For TON, we support blockchain interaction via all the applicable methods except for those listed as unsupported.

Unsupported​

warning

This section contains a list of methods we don't support for Premium service plan.

tip

If you require any of the methods from the list, contact our Sales (sales@ankr.com) about moving to the Enterprise service plan that can provide the services tailored to your specific needs.

None.

API querying​

Request example​

curl -X GET https://rpc.ankr.com/premium-http/ton_api_v2/{your_token}/getConsensusBlock

Response example​

{
    "ok": true,
    "result": {
        "consensus_block": 41808671,
        "timestamp": 1731070487.261679
    }
}