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

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 #21347837 · ArcScan

Block

#21,347,837

2026-09-17 15:18:02 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,837
Timestamp: 5 days ago · 2026-09-17 15:18:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x93d3998e9450d139a4ca97744e9776950fdef2dc237aa2150da160e3aefcfad6
Parent hash: 0x84b95b25…ca8e0067
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,837 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.4%2,515,419 / 30,000,000

Base fee

20 gwei

State root

0x127fc155b2bd…b8d64601df7e

Transactions root

0xbfcbcb453bca…c2754f6e4479

Receipts root

0xb7db470d6165…3984a3f4caaf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800