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 #0xa8d95ddd5c88ee994ba0cdc69ae2ddfed66fc9e1ad06c18949271e4029c40d96 · ArcScan

Block

#21,361,943

2026-09-17 17:17:59 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,943
Timestamp: 23 days ago · 2026-09-17 17:17:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8d95ddd5c88ee994ba0cdc69ae2ddfed66fc9e1ad06c18949271e4029c40d96
Parent hash: 0x9a3853ee…427275f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,943 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.6%2,887,942 / 30,000,000

Base fee

20 gwei

State root

0xdb0068997d17…1062801da1b8

Transactions root

0x75cab4819b44…6099544dc966

Receipts root

0x55fdf5df1651…4c1b3a457e08

Nonce

0x0000000000000000

Extra data

0x00000004a817c800