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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 #0x3b90c46cdcc2620387f4ccbdb03270b58e0af60106e73c57086bb4798369fbb6 · ArcScan

Block

#21,225,221

2026-09-16 22:02:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,221
Timestamp: 12 days ago · 2026-09-16 22:02:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b90c46cdcc2620387f4ccbdb03270b58e0af60106e73c57086bb4798369fbb6
Parent hash: 0xffd061fa…15f1bcc9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,221 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

23.2%6,955,278 / 30,000,000

Base fee

20 gwei

State root

0xa9076533bc69…9647c8f337ea

Transactions root

0xab83360d1f4d…ba231bba697c

Receipts root

0x87359be30d38…ed2a70d15fcf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800