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 #0x2d642602aae0cafd165c0431ebfad1edf693ea11f655738f20f0a133cb70e31a · ArcScan

Block

#21,267,138

2026-09-17 03:56:21 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,138
Timestamp: 19 days ago · 2026-09-17 03:56:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d642602aae0cafd165c0431ebfad1edf693ea11f655738f20f0a133cb70e31a
Parent hash: 0xce51addd…4a986356
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,138 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.0%6,598,033 / 30,000,000

Base fee

20 gwei

State root

0xd756ce8f384e…9e56f6db43b8

Transactions root

0xdbbd7fb00575…ae0621edaf6b

Receipts root

0x03da3df4d933…e51a1fd8abf3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800