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 #0x80591cf56396e78b02ac4f40715a383c216d69238c53de084a5180fbb386776b · ArcScan

Block

#21,481,785

2026-09-18 10:10:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,785
Timestamp: 48 days ago · 2026-09-18 10:10:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x80591cf56396e78b02ac4f40715a383c216d69238c53de084a5180fbb386776b
Parent hash: 0x67c3f0b1…dbca520c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,785 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.8%3,226,343 / 30,000,000

Base fee

20 gwei

State root

0xb24a880d367a…6cdfe4fa6774

Transactions root

0x615b35b2bb81…3e1c7b969e5b

Receipts root

0x13f44a44da99…152ed222da21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800