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 #0x344af3c3428662e6fda12ff4d8ed10c65c18ea2c910e37caf9fd49b2c7ee6b55 · ArcScan

Block

#21,250,404

2026-09-17 01:35:02 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,404
Timestamp: 41 days ago · 2026-09-17 01:35:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x344af3c3428662e6fda12ff4d8ed10c65c18ea2c910e37caf9fd49b2c7ee6b55
Parent hash: 0x87bff5d6…d50615e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,404 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

29.9%8,986,907 / 30,000,000

Base fee

20 gwei

State root

0x24b4ab9e9a49…ac3e48038fc6

Transactions root

0xd659a31b91d0…addcc8dcf78f

Receipts root

0x332db3314378…a58a9ea836db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800