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 #21480972 · ArcScan

Block

#21,480,972

2026-09-18 10:04:01 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,480,972
Timestamp: 56 days ago · 2026-09-18 10:04:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xbcd90f36d2fadfc50207b094d67f40d0b7d50f35e4e2819e8911a516d7c2dfc8
Parent hash: 0x8fd7a3ca…8228dcc9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,480,972 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.3%3,677,250 / 30,000,000

Base fee

20 gwei

State root

0x960c5b7189c5…81f74d1e359b

Transactions root

0xaa470fe62999…114f13d027e6

Receipts root

0x2e05cfc5398d…b506038a08f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800