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 #21446344 · ArcScan

Block

#21,446,344

2026-09-18 05:11:18 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,344
Timestamp: 53 days ago · 2026-09-18 05:11:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf5cb8c705aabbc87c49ee544ea78f7fdf1514e719912f4a570c436035df5a74
Parent hash: 0xd4c502cb…15a5e0fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,344 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.6%2,291,373 / 30,000,000

Base fee

20 gwei

State root

0x4f58ddc3a309…8d817639f1da

Transactions root

0xb4b380c453e4…0a17a4f4005c

Receipts root

0x64e1f17707e3…7434a8dbfdbe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800