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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 #0xd21984dcaef8e294441b11441e3ade93e18b2a9abd08e8a7dd04821e16f34ebd · ArcScan

Block

#21,300,857

2026-09-17 08:41:16 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,857
Timestamp: 20 days ago · 2026-09-17 08:41:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xd21984dcaef8e294441b11441e3ade93e18b2a9abd08e8a7dd04821e16f34ebd
Parent hash: 0xd842ff79…90015313
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,857 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

27.5%8,259,217 / 30,000,000

Base fee

20 gwei

State root

0xebd043135b7c…7a04c31d5b0d

Transactions root

0x0a88012c6cd6…2e35cd8da130

Receipts root

0x00ac7fd7cf29…d110cad458d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800