Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21420122 · ArcScan

Block

#21,420,122

2026-09-18 01:29:40 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,122
Timestamp: 39 days ago · 2026-09-18 01:29:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x45aa957249757f37859e66d709c7f7f0ce80af403c167de774bb9afe56e6ec86
Parent hash: 0x855c498e…e5dd616e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,122 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.4%2,809,264 / 30,000,000

Base fee

20 gwei

State root

0x6c19679f4346…2eb338a1c3a8

Transactions root

0x4e8b85debb67…323a79710005

Receipts root

0x094b6134c9c0…cfd761b16693

Nonce

0x0000000000000000

Extra data

0x00000004a817c800