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 #0x594e083ca1c7241698689b66ab59eab6d4b8f3ff1835d0ba4788e64cd3cd2489 · ArcScan

Block

#21,559,239

2026-09-18 21:05:40 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,239
Timestamp: 55 days ago · 2026-09-18 21:05:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x594e083ca1c7241698689b66ab59eab6d4b8f3ff1835d0ba4788e64cd3cd2489
Parent hash: 0x554a3e2d…33ff791c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,239 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.3%1,607,065 / 30,000,000

Base fee

20 gwei

State root

0x3a61b7393f45…3e883771e4ab

Transactions root

0xfc6c892f07c5…f6f4c697dbe4

Receipts root

0xf9b8de88d4c1…632d10726083

Nonce

0x0000000000000000

Extra data

0x00000004a817c800