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 #21486005 · ArcScan

Block

#21,486,005

2026-09-18 10:46:34 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,486,005
Timestamp: 54 days ago · 2026-09-18 10:46:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xcad4d4768aaef4ccdcb05351f8b24b43fc2c0c7d9ad989495e99ff8baee66840
Parent hash: 0xdfd845cc…37a27e08
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,486,005 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

21.0%6,313,141 / 30,000,000

Base fee

20 gwei

State root

0xe70390ae588b…6ca14c73e6d3

Transactions root

0xbc7c45cce226…97bb40e73900

Receipts root

0x8589c80b7fd2…97ac001b5db8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800