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 #0x5f423873a605b6e7e46119111e34af3040dd20602123cdb5ba32248801d36683 · ArcScan

Block

#21,176,877

2026-09-16 15:14:23 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,176,877
Timestamp: 4 days ago · 2026-09-16 15:14:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f423873a605b6e7e46119111e34af3040dd20602123cdb5ba32248801d36683
Parent hash: 0xd427b98b…e73b3ef0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,176,877 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

43.6%13,095,509 / 30,000,000

Base fee

111.567956893 gwei

State root

0xf6ee6da1f7c3…6d3781154e54

Transactions root

0x16087471dd6b…8d9687897b6e

Receipts root

0x0fa553a3745a…b9eeb4770af7

Nonce

0x0000000000000000

Extra data

0x00000019ed3136f3