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 #0x4391a44375f3d31212c06aa7ca9e64668efcb56948a5c3c9c69c6d729831ecb8 · ArcScan

Block

#21,334,364

2026-09-17 13:24:13 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,364
Timestamp: 55 days ago · 2026-09-17 13:24:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x4391a44375f3d31212c06aa7ca9e64668efcb56948a5c3c9c69c6d729831ecb8
Parent hash: 0xd40acb7b…9fba0ed3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,364 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.9%4,775,137 / 30,000,000

Base fee

20 gwei

State root

0xc7ac1e18c259…e816346db8c1

Transactions root

0xe59ce3fe9627…c52db7ebebec

Receipts root

0x47a00286a759…12a1d751ba10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800