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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 #0x178c3be60607fe7ba5cf172223be55140811f7e016cc966bbc005c2165a945bd · ArcScan

Block

#21,312,638

2026-09-17 10:20:46 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,638
Timestamp: 31 days ago · 2026-09-17 10:20:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x178c3be60607fe7ba5cf172223be55140811f7e016cc966bbc005c2165a945bd
Parent hash: 0x54fa39f0…8e582bac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,638 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

24.0%7,214,354 / 30,000,000

Base fee

20 gwei

State root

0xf0e20f84c4db…9ee31ae10ccf

Transactions root

0x76d3408fb6b3…1ddc293329f3

Receipts root

0xc62b51eb9613…b76f535552d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800