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 #0x8a399832d04568158e9379d982e0b3cf5d4a7b55431c7318b364f850ca52cac0 · ArcScan

Block

#21,282,937

2026-09-17 06:09:50 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,937
Timestamp: 27 days ago · 2026-09-17 06:09:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a399832d04568158e9379d982e0b3cf5d4a7b55431c7318b364f850ca52cac0
Parent hash: 0x01ddec17…e9440e6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,937 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.5%2,854,895 / 30,000,000

Base fee

20 gwei

State root

0x3dd208cc0a09…d76137e01636

Transactions root

0xd722bd6ae08a…ab7047d8be2c

Receipts root

0xab07f8ab0631…6c5e53b03792

Nonce

0x0000000000000000

Extra data

0x00000004a817c800