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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 #0x039eb611b7c1dc7c494aff77ba9109b65ba456dfa2b3a07482a7ad6b6789ed8c · ArcScan

Block

#21,212,125

2026-09-16 20:11:54 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,125
Timestamp: 3 days ago · 2026-09-16 20:11:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x039eb611b7c1dc7c494aff77ba9109b65ba456dfa2b3a07482a7ad6b6789ed8c
Parent hash: 0x99e02ac9…0bbb3ca5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,125 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

34.9%10,480,430 / 30,000,000

Base fee

20 gwei

State root

0x69e971309e4b…e0d9fcf884cb

Transactions root

0x688f28935db9…1d1b7a62f254

Receipts root

0x4e98d865158e…488b3d0f815b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800