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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 #0x81e5e0e75e6fcfdb07e31c72cd3c4fdfa75cca066184780a50b022d8d75e9199 · ArcScan

Block

#21,403,437

2026-09-17 23:08:38 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,437
Timestamp: 41 days ago · 2026-09-17 23:08:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x81e5e0e75e6fcfdb07e31c72cd3c4fdfa75cca066184780a50b022d8d75e9199
Parent hash: 0xedbb2f0a…1e6a39c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,437 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.7%1,101,600 / 30,000,000

Base fee

20 gwei

State root

0x7e26d27a83d1…0351f2fcd452

Transactions root

0xfbf86648f590…7d70162f4197

Receipts root

0x1cdfea9ee293…40a941d0360f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800