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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 #0xd2ba281c2c62c3411f7b3d1a39e28ca99ffaa904048f59adcade01d6c1f1cc2e · ArcScan

Block

#21,304,120

2026-09-17 09:08:49 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,120
Timestamp: 3 days ago · 2026-09-17 09:08:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2ba281c2c62c3411f7b3d1a39e28ca99ffaa904048f59adcade01d6c1f1cc2e
Parent hash: 0x8b898452…06497689
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,120 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.1%3,628,211 / 30,000,000

Base fee

20 gwei

State root

0xb3a19bcc1ed3…84ec6bc02299

Transactions root

0x8513018556d0…59293b2ad280

Receipts root

0x884bf10e2e04…0b3cf02f253b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800