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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 #0x57357677c9098e754a30cc053b052628a980af5257f39a4237ea2ff03a0bf4be · ArcScan

Block

#21,321,376

2026-09-17 11:34:32 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,376
Timestamp: 5 days ago · 2026-09-17 11:34:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x57357677c9098e754a30cc053b052628a980af5257f39a4237ea2ff03a0bf4be
Parent hash: 0x646be49d…8e4caede
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,376 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.1%6,343,173 / 30,000,000

Base fee

20 gwei

State root

0xb2daaf418cd4…bd7a5572fdd0

Transactions root

0x3240c93021ed…d2dcd116ae95

Receipts root

0x8d5bf8058902…85ab23f6e8d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800