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

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 #21524144 · ArcScan

Block

#21,524,144

2026-09-18 16:08:57 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,144
Timestamp: 47 days ago · 2026-09-18 16:08:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xa369597889406c7b8cc2b05f657b3964ce7c1c4f66cb74168560df9627824abb
Parent hash: 0xfcf66fd8…1622783d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,144 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

4.4%1,321,270 / 30,000,000

Base fee

20 gwei

State root

0x1bdf1ef4e424…d6fe3b8e8e4b

Transactions root

0xd759b7140dfd…af017b25a415

Receipts root

0xaee7e2347f4c…8ae99ed9fa36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800