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 #0x9dd68217e207a38b7df599ff3408eeb9b886798983c6968d107d6ca516a4a46a · ArcScan

Block

#21,237,889

2026-09-16 23:49:23 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,889
Timestamp: 18 days ago · 2026-09-16 23:49:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dd68217e207a38b7df599ff3408eeb9b886798983c6968d107d6ca516a4a46a
Parent hash: 0x6e1f7c2c…e45750fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,889 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.1%6,930,503 / 30,000,000

Base fee

20 gwei

State root

0x0983cc4b92b7…894d577c236d

Transactions root

0x504801e7be89…3f1ed0e31f6f

Receipts root

0x974535954a8c…9959dc0cfe27

Nonce

0x0000000000000000

Extra data

0x00000004a817c800