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 #0x5efa5269abe0ee4412232da221e567a3160e3703c1bf5feb6bbde93c20802684 · ArcScan

Block

#21,283,576

2026-09-17 06:15:14 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,576
Timestamp: 33 days ago · 2026-09-17 06:15:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x5efa5269abe0ee4412232da221e567a3160e3703c1bf5feb6bbde93c20802684
Parent hash: 0x6edbc7bf…6b3e0076
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,576 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

23.3%6,998,447 / 30,000,000

Base fee

20 gwei

State root

0x34522cfd334a…823cf9fbd3c6

Transactions root

0xdc3e930beea4…e756ed1bbf63

Receipts root

0xd04614e66f1d…b07e89afb567

Nonce

0x0000000000000000

Extra data

0x00000004a817c800