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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 #0xc71821f881fc9d04ec36c2716145ad8cae9def895292d5d9444f0915140d2492 · ArcScan

Block

#21,374,694

2026-09-17 19:05:43 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,694
Timestamp: 11 days ago · 2026-09-17 19:05:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xc71821f881fc9d04ec36c2716145ad8cae9def895292d5d9444f0915140d2492
Parent hash: 0xc03fa106…7e9acc73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,694 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.2%6,049,578 / 30,000,000

Base fee

20 gwei

State root

0x3a98b2cc6ef0…135c677c8b8e

Transactions root

0x73e1cec2328b…60aaad4877f6

Receipts root

0x20eeeed9fd57…57d96cf43f10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800