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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 #0xd129f56b091609690324df2f84018960fa7c0ecebcb2a50e883a18b626670a0e · ArcScan

Block

#21,280,638

2026-09-17 05:50:24 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,638
Timestamp: 43 days ago · 2026-09-17 05:50:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xd129f56b091609690324df2f84018960fa7c0ecebcb2a50e883a18b626670a0e
Parent hash: 0x15b8f5aa…d96a7df4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,638 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.2%2,459,427 / 30,000,000

Base fee

20 gwei

State root

0xfe8dc0be28fe…09e0c1eeb071

Transactions root

0xcce173095209…e090073ac218

Receipts root

0x282f30e0db81…f14a0062a3b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800