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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 #0x99d208b1f2ea0d866b740d5e4ed5df7346495f78bd879eafb5b32bc58bcd6a4b · ArcScan

Block

#21,550,944

2026-09-18 19:55:31 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,944
Timestamp: 31 days ago · 2026-09-18 19:55:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x99d208b1f2ea0d866b740d5e4ed5df7346495f78bd879eafb5b32bc58bcd6a4b
Parent hash: 0x087d4d3f…d9271dd7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,944 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

1.2%356,162 / 30,000,000

Base fee

20 gwei

State root

0x1d7f25122b81…0e86d221c345

Transactions root

0x796c9635f4cb…82782a59c849

Receipts root

0x924166351337…f5f1e217371e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800