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 #0xc4a1b696f06cfce10717ad3d7709320522ec50c4ec41dd46540257f63ee2f000 · ArcScan

Block

#21,528,538

2026-09-18 16:46:06 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,538
Timestamp: 13 days ago · 2026-09-18 16:46:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xc4a1b696f06cfce10717ad3d7709320522ec50c4ec41dd46540257f63ee2f000
Parent hash: 0xfa21dd60…f901ed53
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,538 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.2%949,681 / 30,000,000

Base fee

20 gwei

State root

0x06ad360d2ce0…842962e7b3ad

Transactions root

0x8c39a492065a…3eb9c1a37f9d

Receipts root

0x6b1957a187b0…582678a6b1f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800