Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xaf1a35f646eb83eeaaace5324c1cc03bc9c59092b58a770275982497ee8c3ec4 · ArcScan

Block

#21,519,939

2026-09-18 15:33:24 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,939
Timestamp: 50 days ago · 2026-09-18 15:33:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf1a35f646eb83eeaaace5324c1cc03bc9c59092b58a770275982497ee8c3ec4
Parent hash: 0x2527b0b7…d41587a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,939 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.1%1,531,989 / 30,000,000

Base fee

20 gwei

State root

0x6eebbb145a55…f748deef2789

Transactions root

0xbd9823979054…bc4aff7dd16e

Receipts root

0xc13857e15c27…60a5d57bec3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800