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 #0x4e7036119f986764e5617528c1a8cee8334a0c6734734a5cb0cdabc41f36374f · ArcScan

Block

#21,390,980

2026-09-17 21:23:20 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,980
Timestamp: 6 days ago · 2026-09-17 21:23:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e7036119f986764e5617528c1a8cee8334a0c6734734a5cb0cdabc41f36374f
Parent hash: 0x922cc873…62b069a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,980 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

29.9%8,977,490 / 30,000,000

Base fee

20 gwei

State root

0x02539a5c30ab…1f490470a693

Transactions root

0xfffb41fa9832…49912a509a2e

Receipts root

0x84efddc105dd…fcf77369ba05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800