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 #21421661 · ArcScan

Block

#21,421,661

2026-09-18 01:42:40 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,661
Timestamp: 58 days ago · 2026-09-18 01:42:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c8b3207d0b45e851ac32da42201dd1cea0b676d91a0eb8be0ec212f379cebb7
Parent hash: 0x1f1870f3…98842288
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,661 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.7%2,305,491 / 30,000,000

Base fee

20 gwei

State root

0xf69615ff2e79…cdf536c79c7f

Transactions root

0x4f4cb1fb38ad…1e734ed8cf2d

Receipts root

0x57db250a69c9…633165014f76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800