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 #21619391 · ArcScan

Block

#21,619,391

2026-09-19 05:34:15 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,391
Timestamp: 8 days ago · 2026-09-19 05:34:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x34fae1716aeedbc9958da41bbee7074e9d31af4242a9baff83e4537c7f0932af
Parent hash: 0x8aa34ee5…72a81d56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,391 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.8%536,834 / 30,000,000

Base fee

20 gwei

State root

0xd9495bbf2c15…9110debc3a75

Transactions root

0x01f3bbf63180…77e363234a7a

Receipts root

0xc04bbb640d8f…04c3a6004c0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800