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 #0x8dcc38865aecc5f26fe6c881a43d04872a775b7ed88a764d0182627daaef0fa5 · ArcScan

Block

#21,223,804

2026-09-16 21:50:29 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,804
Timestamp: 40 days ago · 2026-09-16 21:50:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dcc38865aecc5f26fe6c881a43d04872a775b7ed88a764d0182627daaef0fa5
Parent hash: 0xf7ebfc3b…cee57015
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,804 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

30.8%9,252,642 / 30,000,000

Base fee

20 gwei

State root

0xd59385f7bacd…10be1cd6c5f0

Transactions root

0x770c817f0475…64beefbc9393

Receipts root

0xdb5ed275e54a…5476c1ab018f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800