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 #21296147 · ArcScan

Block

#21,296,147

2026-09-17 08:01:27 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,147
Timestamp: 51 days ago · 2026-09-17 08:01:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b3412a5deffe8eadd0add576a349330af317882e8c6f66dfead5cb374d3a471
Parent hash: 0x422b34bc…40a35aad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,147 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.4%5,809,113 / 30,000,000

Base fee

20 gwei

State root

0xe9340fa93b37…8b6831012d6d

Transactions root

0xfc629f2698a7…2164ef16febe

Receipts root

0xda23fbdb49e4…f0b4a583423c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800