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 #0x9b04d231872dc4d0f7ea4b8195021b59b57623be859d296ca702a4dca2754a26 · ArcScan

Block

#21,554,732

2026-09-18 20:27:33 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,732
Timestamp: 30 days ago · 2026-09-18 20:27:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b04d231872dc4d0f7ea4b8195021b59b57623be859d296ca702a4dca2754a26
Parent hash: 0xc55adabf…79de72f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,732 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

1.2%358,626 / 30,000,000

Base fee

20 gwei

State root

0x3e69adac940f…67a2b1c2a967

Transactions root

0xf6b15c61b943…b4fb13431c48

Receipts root

0xa10a303b3ac2…dac285058dff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800