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 #21514878 · ArcScan

Block

#21,514,878

2026-09-18 14:50:38 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,878
Timestamp: 53 days ago · 2026-09-18 14:50:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xd414a3cbcefc2396490dc0b5175def70fdf7783f8f2fc71899e9c2d6a46acac6
Parent hash: 0xcfd0d9cd…ee98dba4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,878 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.8%4,131,480 / 30,000,000

Base fee

20 gwei

State root

0x06bd48e30c2e…710c7cfaf158

Transactions root

0x275b93701bbe…d70df076f67b

Receipts root

0x2e70b37cbfdc…deeccbe7e705

Nonce

0x0000000000000000

Extra data

0x00000004a817c800