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 #0xd9596053fbe3d88afd55e544e251f5aeebd72c42fab86da025710d0f269731ea · ArcScan

Block

#21,557,445

2026-09-18 20:50:29 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,445
Timestamp: 20 days ago · 2026-09-18 20:50:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xd9596053fbe3d88afd55e544e251f5aeebd72c42fab86da025710d0f269731ea
Parent hash: 0x84ab418a…c0330b5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,445 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.3%91,653 / 30,000,000

Base fee

20 gwei

State root

0xc27b07421379…75fd4b038500

Transactions root

0x134cb9f1982f…68686369d291

Receipts root

0x1cfc6dcbe26e…2042a1c2f23a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800