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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 #0x451b308aea9a35491f51676f9c23d4809fc21dc3a878da160964d2e2da566be3 · ArcScan

Block

#21,390,420

2026-09-17 21:18:36 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,420
Timestamp: 12 days ago · 2026-09-17 21:18:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x451b308aea9a35491f51676f9c23d4809fc21dc3a878da160964d2e2da566be3
Parent hash: 0x146fda97…1bc9f0c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,420 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.1%321,204 / 30,000,000

Base fee

20 gwei

State root

0xaf7b1bc8ef1e…fdaea4482a9b

Transactions root

0x9a6875ee3fce…075c09bbb6ca

Receipts root

0x27796ce412ee…81e7850f49f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800