Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x7fd5bc93998d876a2453bb03dd7bf64bbce9e138766cdf9684c45d6ce950f0a5 · ArcScan

Block

#21,382,423

2026-09-17 20:11:01 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,423
Timestamp: 12 days ago · 2026-09-17 20:11:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fd5bc93998d876a2453bb03dd7bf64bbce9e138766cdf9684c45d6ce950f0a5
Parent hash: 0x64443927…5663d3ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,423 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.0%1,806,397 / 30,000,000

Base fee

20 gwei

State root

0x9426b31eccf5…1a3523187da9

Transactions root

0x987e185dace5…13016ed10e22

Receipts root

0xae59abaf4cf9…1157df04ade0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800