Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

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

© 2026 ArcScan · Independent community explorer.

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 #0xfa87669b4885991e610fb44e0d14745dcbf1405b3ec589468c0b39c4c6b086f1 · ArcScan

Block

#21,312,851

2026-09-17 10:22:34 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,851
Timestamp: 24 days ago · 2026-09-17 10:22:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa87669b4885991e610fb44e0d14745dcbf1405b3ec589468c0b39c4c6b086f1
Parent hash: 0x10d682a4…dc9669c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,851 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.9%5,059,493 / 30,000,000

Base fee

20 gwei

State root

0x2050d9cd59ad…9a3fee1d66f4

Transactions root

0x6c1afde725fe…5ec252929493

Receipts root

0x84014b47da08…021e5d6301d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800