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 #21445935 · ArcScan

Block

#21,445,935

2026-09-18 05:07:51 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,935
Timestamp: 49 days ago · 2026-09-18 05:07:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd89f76ce4b8837ad401ae0eadbfb433c205e4c6f2d38c49146035390c4ee412
Parent hash: 0xd948b479…248167fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,935 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.1%2,141,063 / 30,000,000

Base fee

20 gwei

State root

0x06d85bbe9889…07b5885846da

Transactions root

0x5671412ab1bb…c3974be23187

Receipts root

0xed47274bd62b…baae32077e82

Nonce

0x0000000000000000

Extra data

0x00000004a817c800