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 #0x105ffcb4a42bc181eec6d3a81f8d2962b4dcc5745eaf6b5fd020094dd3010528 · ArcScan

Block

#21,327,674

2026-09-17 12:27:43 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,674
Timestamp: 21 days ago · 2026-09-17 12:27:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x105ffcb4a42bc181eec6d3a81f8d2962b4dcc5745eaf6b5fd020094dd3010528
Parent hash: 0x48dde947…b1c55163
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,674 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.2%4,850,930 / 30,000,000

Base fee

20 gwei

State root

0x5f18d3bb74e9…438fea3b0a68

Transactions root

0x096a40b3fa0b…7e76ed1a52ba

Receipts root

0xc1f644dade76…b353fd39ab1d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800