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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 #0x3b3015a4fc8dc2f6f4e8ca266cd1845685c2ea80ee35d0d9b3639270116621e8 · ArcScan

Block

#21,280,126

2026-09-17 05:46:05 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,126
Timestamp: 48 days ago · 2026-09-17 05:46:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b3015a4fc8dc2f6f4e8ca266cd1845685c2ea80ee35d0d9b3639270116621e8
Parent hash: 0xdc66b143…8f900642
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,126 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.9%5,984,881 / 30,000,000

Base fee

20 gwei

State root

0x7ef3d4badcde…14d371c0e377

Transactions root

0xef7705899c04…440d497c4c22

Receipts root

0x38595b0c476d…52a6d0c8eecc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800