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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 #0x16b8611a2f2ff5d231019339688cabe6633fbe7514d622672e1162752362854c · ArcScan

Block

#21,570,181

2026-09-18 22:38:11 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,181
Timestamp: 51 days ago · 2026-09-18 22:38:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x16b8611a2f2ff5d231019339688cabe6633fbe7514d622672e1162752362854c
Parent hash: 0x7b92396f…cd6aaff4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,181 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.5%1,065,939 / 30,000,000

Base fee

20 gwei

State root

0x2e8a8e127342…7fb2b42e69ba

Transactions root

0x7fef926fe284…9ac33845c4da

Receipts root

0xcb08743b1e03…25cf0065f9de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800