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 #21225051 · ArcScan

Block

#21,225,051

2026-09-16 22:01:01 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,051
Timestamp: 6 days ago · 2026-09-16 22:01:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x69cf621e5cb43a4d1de699392909e64aef2b86d0790d2c042cc6974ed8f34b82
Parent hash: 0xd9be2c37…b71ed544
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,051 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.0%5,689,428 / 30,000,000

Base fee

20 gwei

State root

0x48a3faf1f2f6…6b06586372c4

Transactions root

0x16ef131d37ee…b953a9d6e8f9

Receipts root

0xa35cf611c7de…b55ebcfcf63e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800