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 #0xc5b6d95305646107d60b7f5c30f03fc592ed775e8e0d90e6678adfcbf51ad320 · ArcScan

Block

#21,248,136

2026-09-17 01:15:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,136
Timestamp: 8 days ago · 2026-09-17 01:15:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5b6d95305646107d60b7f5c30f03fc592ed775e8e0d90e6678adfcbf51ad320
Parent hash: 0x9e6cc398…47956036
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,136 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

81.7%24,512,343 / 30,000,000

Base fee

20 gwei

State root

0x806eb9e3270b…06f9e722d788

Transactions root

0x196a76ad6341…568b8fa3e878

Receipts root

0x940f50dd2b2b…f5309ed160d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800