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 #0xb961706e383e04cdfec2a17f3562bc5a5424b79efb3ec0d5f2da8ade21e06fd9 · ArcScan

Block

#21,377,593

2026-09-17 19:30:12 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,593
Timestamp: 57 days ago · 2026-09-17 19:30:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xb961706e383e04cdfec2a17f3562bc5a5424b79efb3ec0d5f2da8ade21e06fd9
Parent hash: 0x91f98457…dd7cde17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,593 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.7%2,607,923 / 30,000,000

Base fee

20 gwei

State root

0x2dc3e48b4077…11235325cca8

Transactions root

0xf87cc5447e97…7c01b54e14f1

Receipts root

0x6e6e628d3d4a…c203c0d6a991

Nonce

0x0000000000000000

Extra data

0x00000004a817c800