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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 #0x208065c4d8adcf56e3c3d54a4c9efb91b1616b2a0d33a92275bc07378b08816c · ArcScan

Block

#21,621,459

2026-09-19 05:51:44 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,459
Timestamp: 54 days ago · 2026-09-19 05:51:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x208065c4d8adcf56e3c3d54a4c9efb91b1616b2a0d33a92275bc07378b08816c
Parent hash: 0xde8bb51f…b869d731
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,459 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.9%881,819 / 30,000,000

Base fee

20 gwei

State root

0xde53ea3529a9…177e5c4be77a

Transactions root

0x55aa619b6791…615058375382

Receipts root

0x783d57c3ce2c…261dad933199

Nonce

0x0000000000000000

Extra data

0x00000004a817c800