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 #0xb8d1464d8501e18649924da69b2a4ab527277b8ffa7f045fa359c53043e7d1e7 · ArcScan

Block

#21,543,971

2026-09-18 18:56:33 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,971
Timestamp: 56 days ago · 2026-09-18 18:56:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8d1464d8501e18649924da69b2a4ab527277b8ffa7f045fa359c53043e7d1e7
Parent hash: 0xe0bf527a…f7bcdc7a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,971 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.6%4,087,470 / 30,000,000

Base fee

20 gwei

State root

0x765ebf9553db…c4658fb238ec

Transactions root

0xea16971b9843…2c2753ed1982

Receipts root

0x6ba685ff9595…a113ce3f24b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800