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 #0xd2777c7e6ec931a1ccf909ea92cde459c8ac1e1f359270dfaa1e7183cbdad9e4 · ArcScan

Block

#21,380,122

2026-09-17 19:51:34 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,122
Timestamp: 31 days ago · 2026-09-17 19:51:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2777c7e6ec931a1ccf909ea92cde459c8ac1e1f359270dfaa1e7183cbdad9e4
Parent hash: 0xb0a800c0…bd73e1e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,122 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.2%1,851,637 / 30,000,000

Base fee

20 gwei

State root

0x612e0093932f…6bfb30784cfd

Transactions root

0xa1d725df69e0…484e2b1125ce

Receipts root

0x4ac04123e868…dc9d83200201

Nonce

0x0000000000000000

Extra data

0x00000004a817c800