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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 #0x55887cf8ba3b54fa948ffe830d9d9faacf8218ca0a026ece78bf5bc151ab46ab · ArcScan

Block

#21,237,490

2026-09-16 23:46:00 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,490
Timestamp: 12 days ago · 2026-09-16 23:46:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x55887cf8ba3b54fa948ffe830d9d9faacf8218ca0a026ece78bf5bc151ab46ab
Parent hash: 0xb39e8196…292253b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,490 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

29.9%8,958,800 / 30,000,000

Base fee

20 gwei

State root

0xa0004e7543ca…c2227678fcc1

Transactions root

0x8ce50c4ad708…2dd4b26c5a5d

Receipts root

0x4c1632df303a…44f57cddf07f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800