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 #0x10a791ca890a652905fb8b2e881920e084078e8919ca0477e6955a863bf4e1e4 · ArcScan

Block

#21,225,194

2026-09-16 22:02:13 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,194
Timestamp: 11 days ago · 2026-09-16 22:02:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x10a791ca890a652905fb8b2e881920e084078e8919ca0477e6955a863bf4e1e4
Parent hash: 0x3b1b646a…014b3e6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,194 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

42.8%12,851,724 / 30,000,000

Base fee

20 gwei

State root

0xe39628a8ded4…3b664c3cd517

Transactions root

0x5c427d300a80…113c732f9367

Receipts root

0x152197b7f5c5…19a9b3f6aeec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800