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 #0x7183613cbeea0b8af86515f162acef67b5e9fd046c1781edc827021684894e6d · ArcScan

Block

#21,372,969

2026-09-17 18:51:08 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,969
Timestamp: 48 days ago · 2026-09-17 18:51:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x7183613cbeea0b8af86515f162acef67b5e9fd046c1781edc827021684894e6d
Parent hash: 0x3bb6a048…f945dd49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,969 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

7.2%2,146,569 / 30,000,000

Base fee

20 gwei

State root

0x921a12cabe54…82fe3a5c00fc

Transactions root

0x93b7c64d2506…121e1b42c220

Receipts root

0x07097afc95a6…8b64bdb839c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800