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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 #0x2c50a854432dce492c6a893aaf588b65eeaebaf4ae74cb8ee0ffeb37e179bfee · ArcScan

Block

#21,254,829

2026-09-17 02:12:24 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,829
Timestamp: 14 days ago · 2026-09-17 02:12:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c50a854432dce492c6a893aaf588b65eeaebaf4ae74cb8ee0ffeb37e179bfee
Parent hash: 0x6b29b404…6fa1bd4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,829 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.7%4,707,506 / 30,000,000

Base fee

20 gwei

State root

0x3f1d4412f1d6…d30b4188e9a4

Transactions root

0xf62a76085d79…d93c912556c6

Receipts root

0xa97e75dfd33d…dae0f471d5d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800