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 #21326606 · ArcScan

Block

#21,326,606

2026-09-17 12:18:42 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,606
Timestamp: 12 days ago · 2026-09-17 12:18:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xf90bf29fefd0b656468bbf2df6950c29e02f0adc3a65123f47082292ab57c3fd
Parent hash: 0x4db2141c…b78fa6fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,606 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.0%8,405,491 / 30,000,000

Base fee

20 gwei

State root

0x70fcaac0c94e…34ab330d0015

Transactions root

0xee4f28df0e2d…3a1fc6687f11

Receipts root

0x125e9969dcf5…eded42ce1b2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800