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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 #0x126fddc5842a7c34fd58d21f3c3734939b5c296842610222a0dbf988c218d14a · ArcScan

Block

#21,212,071

2026-09-16 20:11:27 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,071
Timestamp: 4 days ago · 2026-09-16 20:11:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x126fddc5842a7c34fd58d21f3c3734939b5c296842610222a0dbf988c218d14a
Parent hash: 0x6c8c9131…31d23b0b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,071 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

27.7%8,312,632 / 30,000,000

Base fee

20 gwei

State root

0xa8063f1f3b18…57b249097c61

Transactions root

0x9546d3322950…9b5f2ac58d1b

Receipts root

0xb3a19cbdbf25…9fc5e783a03e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800