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 #0x72246179b5337d96aff7d549a2a82bf245bd56463170a48152b34c75b2e92193 · ArcScan

Block

#21,268,000

2026-09-17 04:03:38 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,000
Timestamp: 47 days ago · 2026-09-17 04:03:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x72246179b5337d96aff7d549a2a82bf245bd56463170a48152b34c75b2e92193
Parent hash: 0x8224cd4b…7ccf34ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,000 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

42.3%12,698,426 / 30,000,000

Base fee

20 gwei

State root

0xecbb84e68ec8…9b5aa5d29983

Transactions root

0x373e286d7cfd…c99de9dfa09e

Receipts root

0xbbaa701b42ec…32cd23c8d1c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800