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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 #0x51ab8b7bb5fbb9461f8d626216da39c39a5920f53117025a583557dc4197e785 · ArcScan

Block

#21,400,778

2026-09-17 22:46:09 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,778
Timestamp: 14 days ago · 2026-09-17 22:46:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x51ab8b7bb5fbb9461f8d626216da39c39a5920f53117025a583557dc4197e785
Parent hash: 0xb1e8c283…9b5bb14b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,778 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

28.5%8,546,661 / 30,000,000

Base fee

20 gwei

State root

0x073346186bcd…db64d1a05ee8

Transactions root

0xb60a451fc9c6…292cc3e861db

Receipts root

0xa132e750ffd2…23079a540171

Nonce

0x0000000000000000

Extra data

0x00000004a817c800