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 #21170296 · ArcScan

Block

#21,170,296

2026-09-16 14:18:49 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,296
Timestamp: 8 days ago · 2026-09-16 14:18:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x75a26defc21f9a88fccd95f17fb1e4cf2e3988dc2bda9b58c6ea23728bef35fa
Parent hash: 0xa214fdaa…ebdae402
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,296 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

64.8%19,449,619 / 30,000,000

Base fee

109.483320836 gwei

State root

0x56fbc7af94f3…62237db0c184

Transactions root

0x8606888be0f6…7333bbe1af5a

Receipts root

0x9feca1e44251…2295f9141cf7

Nonce

0x0000000000000000

Extra data

0x000000197fec640c