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 #21283155 · ArcScan

Block

#21,283,155

2026-09-17 06:11:40 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,155
Timestamp: 33 days ago · 2026-09-17 06:11:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xc46b871aa8a542051052e9998c5bf4f730835f5d036c480e9bedb924fa1fd727
Parent hash: 0x560149bd…e708f553
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,155 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.0%2,409,930 / 30,000,000

Base fee

20 gwei

State root

0x510a53029610…e2bc842c70d3

Transactions root

0x4a645031c475…fb25a4da90a4

Receipts root

0xed9a44d29db4…f1d287a261a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800