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 #0x352a6b3dba02c90ba54e8a2796a01cf8a1e2f66122f046e314f7c59a1a0861fc · ArcScan

Block

#21,393,028

2026-09-17 21:40:38 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,028
Timestamp: 50 days ago · 2026-09-17 21:40:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x352a6b3dba02c90ba54e8a2796a01cf8a1e2f66122f046e314f7c59a1a0861fc
Parent hash: 0x3605a776…8621ecba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,028 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.6%2,870,974 / 30,000,000

Base fee

20 gwei

State root

0x634fe9575d87…b89731aa5aa9

Transactions root

0x23a934873987…1dcdb9613a8c

Receipts root

0x847bea892abf…9146e96b4f0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800