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 #0x9fdea40413a2d2956addce3bc59b4faca0834bfb56ff81efcc8c144c23ba5003 · ArcScan

Block

#21,295,643

2026-09-17 07:57:12 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,643
Timestamp: 42 days ago · 2026-09-17 07:57:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x9fdea40413a2d2956addce3bc59b4faca0834bfb56ff81efcc8c144c23ba5003
Parent hash: 0xb34b6b44…ff41bdbf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,643 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

26.8%8,027,040 / 30,000,000

Base fee

20 gwei

State root

0x000b3253351c…353d79fe1f27

Transactions root

0x3e4c98e4236b…7f77997e55fd

Receipts root

0x97cbe67d8e81…763bff007ba9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800