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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 #0x8644139af1052406732c2c48159e4d2707b5a0f419debe5c3f1dae17c0223afd · ArcScan

Block

#21,259,641

2026-09-17 02:53:02 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,259,641
Timestamp: 2 days ago · 2026-09-17 02:53:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x8644139af1052406732c2c48159e4d2707b5a0f419debe5c3f1dae17c0223afd
Parent hash: 0x2b748d5e…ee029df6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,259,641 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.6%3,479,344 / 30,000,000

Base fee

20 gwei

State root

0x88413470af30…84cd5c3b63a4

Transactions root

0x0c342a815739…21ee926d6273

Receipts root

0x73f346b953ee…815bbda37315

Nonce

0x0000000000000000

Extra data

0x00000004a817c800