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 #21312633 · ArcScan

Block

#21,312,633

2026-09-17 10:20:44 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,633
Timestamp: 31 days ago · 2026-09-17 10:20:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x197d7bd243abef304114a217ea55604e64a414bb85ffae2dc571863f9caf6782
Parent hash: 0xfe9bd027…7264bd37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,633 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.2%5,150,490 / 30,000,000

Base fee

20 gwei

State root

0xaa16bfcce7a3…4f857bde4b0c

Transactions root

0xb8e53d20ae51…3e38accf3ffe

Receipts root

0x89ed4c4521c2…b139efdbc819

Nonce

0x0000000000000000

Extra data

0x00000004a817c800