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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 #0x64e0ff66575a704831d31471b5beb6e7fe191afd9f28e27be3281b1f8212729f · ArcScan

Block

#21,220,403

2026-09-16 21:21:47 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,403
Timestamp: 10 days ago · 2026-09-16 21:21:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x64e0ff66575a704831d31471b5beb6e7fe191afd9f28e27be3281b1f8212729f
Parent hash: 0xe939038e…2ddefeab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,403 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

18.8%5,625,521 / 30,000,000

Base fee

20 gwei

State root

0x9b749e3d0160…09d6293d9315

Transactions root

0xc7b8a75ca013…3b58dd2d0bdd

Receipts root

0x38bd8f1bf477…9275738b0334

Nonce

0x0000000000000000

Extra data

0x00000004a817c800