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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 #0x40bc89aeaf28bdb0a1b4d2232d41d1a6c2f311c83f0cc740298a29d06d5767e6 · ArcScan

Block

#21,237,862

2026-09-16 23:49:09 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,862
Timestamp: 19 days ago · 2026-09-16 23:49:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x40bc89aeaf28bdb0a1b4d2232d41d1a6c2f311c83f0cc740298a29d06d5767e6
Parent hash: 0x2364a95b…43a02f25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,862 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

16.0%4,805,896 / 30,000,000

Base fee

20 gwei

State root

0x183623640b2f…97de8bfdc170

Transactions root

0xaad4a08c2107…8c511ebe9763

Receipts root

0xe0dfdb7119fd…f997f41c9344

Nonce

0x0000000000000000

Extra data

0x00000004a817c800