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 #21361397 · ArcScan

Block

#21,361,397

2026-09-17 17:13:22 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,397
Timestamp: 8 days ago · 2026-09-17 17:13:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc9b442fe551c7ff5273dc7849267031482f3633f0c7059f9b0203713871bcf4
Parent hash: 0x3afb7887…aae03aec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,397 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.1%1,528,568 / 30,000,000

Base fee

20 gwei

State root

0xce3c11e87808…1f5509c6949e

Transactions root

0x696a46a4cb49…f9c3b2490a9c

Receipts root

0xe52bb6d76ac8…8771909746a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800