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 #0x844244ab0d4b27eb57c0f2ee4c8bdda46d5a580e209f46aa2e367f8afc1f932b · ArcScan

Block

#21,411,124

2026-09-18 00:13:37 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,124
Timestamp: 34 days ago · 2026-09-18 00:13:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x844244ab0d4b27eb57c0f2ee4c8bdda46d5a580e209f46aa2e367f8afc1f932b
Parent hash: 0x533d1e92…573dc35d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,124 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.9%1,160,256 / 30,000,000

Base fee

20 gwei

State root

0xeaba9e6de94a…de1a267204b9

Transactions root

0x1fb2ee7649f4…fe3751946ad7

Receipts root

0xf677321d7f69…7274bbaa2cf6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800