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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 #0xa063bcd86cccea37b0ff7fc7813a1573bddadf9febf5eafd548122e636110b8d · ArcScan

Block

#21,256,637

2026-09-17 02:27:40 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,637
Timestamp: 55 days ago · 2026-09-17 02:27:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xa063bcd86cccea37b0ff7fc7813a1573bddadf9febf5eafd548122e636110b8d
Parent hash: 0x875a54f6…e2c6bc4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,637 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.9%4,166,057 / 30,000,000

Base fee

20 gwei

State root

0xc10bcbfe6c60…8cb9a9a96bf4

Transactions root

0x6c4b16b0bac0…4c2362ca5743

Receipts root

0xc90c96311ba7…aa8299c70d60

Nonce

0x0000000000000000

Extra data

0x00000004a817c800