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 #0xdc31baca624a55c9af15add14b1d66a2665c9f0b8af8529d2c10c3dc758b395c · ArcScan

Block

#21,344,888

2026-09-17 14:53:07 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,344,888
Timestamp: 57 days ago · 2026-09-17 14:53:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc31baca624a55c9af15add14b1d66a2665c9f0b8af8529d2c10c3dc758b395c
Parent hash: 0x5ddd562c…dae91c70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,344,888 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.8%3,550,681 / 30,000,000

Base fee

20 gwei

State root

0x26bb01007b48…232a3cea8ac0

Transactions root

0xbef41ace8f51…0c5df0a94f03

Receipts root

0x6fd97902dfdf…278b460da6e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800