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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 #0x3a48235f4dd37fd06325a52908b752b496a616325657dd5c2a56802f1ae6b642 · ArcScan

Block

#21,525,658

2026-09-18 16:21:45 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,658
Timestamp: 5 days ago · 2026-09-18 16:21:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a48235f4dd37fd06325a52908b752b496a616325657dd5c2a56802f1ae6b642
Parent hash: 0xe9fecec7…dcdb1521
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,658 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.4%1,009,445 / 30,000,000

Base fee

20 gwei

State root

0x731e0d0c1ecb…e67228bb3be2

Transactions root

0x07cfd7342620…73547d9b747c

Receipts root

0x927bc34da547…be53c067749c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800