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 #0xceecd3a252ea45c2f7a5f4b4499725aaeb7b6415fac7339ff9d81e2734d8066a · ArcScan

Block

#21,539,019

2026-09-18 18:14:42 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,019
Timestamp: 56 days ago · 2026-09-18 18:14:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xceecd3a252ea45c2f7a5f4b4499725aaeb7b6415fac7339ff9d81e2734d8066a
Parent hash: 0xb44d00dc…56e230b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,019 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

14.8%4,432,791 / 30,000,000

Base fee

20 gwei

State root

0xc28d1d58108e…d6d3acc01916

Transactions root

0x7c9c5bc5ae42…9fc871f7a5fb

Receipts root

0xc0cd22fb1f69…3e844f92726e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800