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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 #0x74255ff1b328cccf4b7951e27ec06142fa80a45557ea5b0dd27dba02a4b15acb · ArcScan

Block

#21,559,053

2026-09-18 21:04:05 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,053
Timestamp: 54 days ago · 2026-09-18 21:04:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x74255ff1b328cccf4b7951e27ec06142fa80a45557ea5b0dd27dba02a4b15acb
Parent hash: 0x6f4bb81a…d7afdc11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,053 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.0%596,574 / 30,000,000

Base fee

20 gwei

State root

0x65d2cae18814…fbdc32663d73

Transactions root

0x947af454bec2…4bdd9f86c8d8

Receipts root

0x19a417826dc7…0344c9b8a473

Nonce

0x0000000000000000

Extra data

0x00000004a817c800