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 #21304052 · ArcScan

Block

#21,304,052

2026-09-17 09:08:15 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,052
Timestamp: 7 days ago · 2026-09-17 09:08:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xfae094ec68f0cb2fb77637aa246c78eac66f3418aa2801bd6b20d62e22fd3d5a
Parent hash: 0x954b70e5…24f3953e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,052 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.2%2,763,141 / 30,000,000

Base fee

20 gwei

State root

0x4a6e33c8b06e…24d5741d75b8

Transactions root

0xbde0889948dd…e49de9f933e2

Receipts root

0x67f511ad9da2…dac4be1b2bf5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800