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 #0x94e6d9d4aa9429954e466b067ac1837311bd84e439c6786745066684cb427eb8 · ArcScan

Block

#21,225,866

2026-09-16 22:07:54 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,866
Timestamp: 4 days ago · 2026-09-16 22:07:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x94e6d9d4aa9429954e466b067ac1837311bd84e439c6786745066684cb427eb8
Parent hash: 0x2d6aad39…f3d759bd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,866 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.6%4,966,462 / 30,000,000

Base fee

20 gwei

State root

0x71e409a641c8…0e2014b4baa4

Transactions root

0x9b55c9c53ef0…200b3160e289

Receipts root

0xfa976763ba28…bd0d7e9d9453

Nonce

0x0000000000000000

Extra data

0x00000004a817c800