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 #21522175 · ArcScan

Block

#21,522,175

2026-09-18 15:52:18 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,175
Timestamp: 15 days ago · 2026-09-18 15:52:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x12c21a11ee3b305ab642b90b8a3c33dd2ee2817215cf0849b8d75e23a9921e74
Parent hash: 0x98997d33…5ebc90c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,175 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

28.8%8,637,344 / 30,000,000

Base fee

20 gwei

State root

0x2a2a94211099…f4199c01b8de

Transactions root

0xd3e7a49c86c5…7b34cedf16a2

Receipts root

0x8cee3be9cf1f…222aa80ccc0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800