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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x3f3e43db3b20e7ed7fbccd8cfb3eaa110ad0de7c45bc1fd048c32c3787b94dd4 · ArcScan

Block

#21,212,392

2026-09-16 20:14:10 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,392
Timestamp: 7 days ago · 2026-09-16 20:14:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f3e43db3b20e7ed7fbccd8cfb3eaa110ad0de7c45bc1fd048c32c3787b94dd4
Parent hash: 0x84cc5ab4…38ce36a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,392 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

36.4%10,926,835 / 30,000,000

Base fee

20 gwei

State root

0xc14ce10501ec…a2974334acc9

Transactions root

0x0f097f75ae2a…819519692f5c

Receipts root

0xc243c694f4e1…111f0fe99777

Nonce

0x0000000000000000

Extra data

0x00000004a817c800