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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 #0x1a45e824be2aa21cdd3482c07956b0115be182459d276bdf7c79e0cc502c227f · ArcScan

Block

#21,251,020

2026-09-17 01:40:14 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,020
Timestamp: 23 days ago · 2026-09-17 01:40:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a45e824be2aa21cdd3482c07956b0115be182459d276bdf7c79e0cc502c227f
Parent hash: 0xecff77a1…6ec09621
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,020 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.7%2,019,452 / 30,000,000

Base fee

20 gwei

State root

0x1eba639d07f4…074444eed638

Transactions root

0xc05d8272016a…a71fde4e469b

Receipts root

0xb808c539bafe…0f8bf96759c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800