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 #21336604 · ArcScan

Block

#21,336,604

2026-09-17 13:43:08 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,604
Timestamp: 33 days ago · 2026-09-17 13:43:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xeadc48f38f61a1c9be8f71f4a27507e4bee45077fe81761fdb2bd6fbc5101538
Parent hash: 0xb5d822ce…1471b464
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,604 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.6%6,474,302 / 30,000,000

Base fee

20 gwei

State root

0xa8bb973f33c5…4fcdb96cfa26

Transactions root

0x42bdbce6dbde…50cb6f9163e3

Receipts root

0x9773849890d0…92606782635d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800