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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 #0x29c88d66215d2a07cffc813b4363a07dc77c844c39313e4c5e534796c428c1c3 · ArcScan

Block

#21,221,072

2026-09-16 21:27:26 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,072
Timestamp: 16 days ago · 2026-09-16 21:27:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x29c88d66215d2a07cffc813b4363a07dc77c844c39313e4c5e534796c428c1c3
Parent hash: 0xef3ceac5…8070b622
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,072 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.3%5,480,247 / 30,000,000

Base fee

20 gwei

State root

0xcf452cf7916d…1d5ca67730ef

Transactions root

0xa33e21ad20c0…9212eb0528b0

Receipts root

0x59604768c0f7…0b5e85909adb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800