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 #0xb05017c0507e40586a083b31c83f75f15e0cdaf80f2f53537a37d6cfaf59d308 · ArcScan

Block

#21,566,295

2026-09-18 22:05:19 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,295
Timestamp: 47 days ago · 2026-09-18 22:05:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xb05017c0507e40586a083b31c83f75f15e0cdaf80f2f53537a37d6cfaf59d308
Parent hash: 0x75271fbe…eb25e68d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,295 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

1.2%370,432 / 30,000,000

Base fee

20 gwei

State root

0x946eb7960c4c…8d5f62ffc1cb

Transactions root

0x4fb40f122ec7…5b0335656eae

Receipts root

0xf7dbeec5a47a…30c7bdc38763

Nonce

0x0000000000000000

Extra data

0x00000004a817c800