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 #21302213 · ArcScan

Block

#21,302,213

2026-09-17 08:52:43 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,213
Timestamp: 18 days ago · 2026-09-17 08:52:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7150875504da801e9f099edcb9987d83461aac33be6c53aad7e5435276e016e
Parent hash: 0x6adc2576…9ffa3ee7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,213 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.2%8,761,050 / 30,000,000

Base fee

20 gwei

State root

0x7adc6785c719…19ece669d2d1

Transactions root

0xeb3e59c51809…ebe8395758a8

Receipts root

0x6cd5ebccb8dc…3fd89f11da91

Nonce

0x0000000000000000

Extra data

0x00000004a817c800