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 #0x9fd4e245ccd84a007ab951c30c663d16564d7115522ea6f4b83b2b077ca01ffb · ArcScan

Block

#21,507,727

2026-09-18 13:50:12 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,507,727
Timestamp: 57 days ago · 2026-09-18 13:50:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x9fd4e245ccd84a007ab951c30c663d16564d7115522ea6f4b83b2b077ca01ffb
Parent hash: 0xb5f2cfa7…1a70a943
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,507,727 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.7%811,318 / 30,000,000

Base fee

20 gwei

State root

0x2e32ddc3b373…6edcfc299a52

Transactions root

0x3e8e00bbae9a…0753948b5d95

Receipts root

0x80c033422bc2…6892cc9245ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800