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 #0xb9463036ca89c2539416d26f172e7cd0d2dfcdaf46b83fccba01f8e42a2803de · ArcScan

Block

#21,345,484

2026-09-17 14:58:09 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,484
Timestamp: 52 days ago · 2026-09-17 14:58:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9463036ca89c2539416d26f172e7cd0d2dfcdaf46b83fccba01f8e42a2803de
Parent hash: 0x2881e61f…a43e4db7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,484 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

17.1%5,140,563 / 30,000,000

Base fee

20 gwei

State root

0x081be82217f9…a5e6e69e172a

Transactions root

0x2f3e986add9a…b8594c0e44a6

Receipts root

0xa6f9f7360856…dfcf81231efc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800