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 #0x917bedaa8dafa5c6a4218aaabd046298521c59ad5fa9cb006903829222df41bc · ArcScan

Block

#21,485,733

2026-09-18 10:44:16 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,733
Timestamp: 51 days ago · 2026-09-18 10:44:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x917bedaa8dafa5c6a4218aaabd046298521c59ad5fa9cb006903829222df41bc
Parent hash: 0x9acb8352…bf23182a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,733 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.4%1,317,247 / 30,000,000

Base fee

20 gwei

State root

0x42159c22bd0d…1365677eb4cc

Transactions root

0xff0c2b4ab868…3c99c8d43a6e

Receipts root

0xf02a021f8c4b…e5589b47b0bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800