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 #21296324 · ArcScan

Block

#21,296,324

2026-09-17 08:02:57 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,324
Timestamp: 53 days ago · 2026-09-17 08:02:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x785bfcc480cd93e490508806a39aaa4d7e873ece5897000bab2100e9ea938394
Parent hash: 0xa86604cd…cec4c962
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,324 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.5%6,440,268 / 30,000,000

Base fee

20 gwei

State root

0x4164729573b8…31d670ef36c5

Transactions root

0x98fe6ed77fd6…06949be6c240

Receipts root

0x973ceaf03ef8…e34405a8c2d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800