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 #0x77752c85ba96350aea12347543ad3cdb91961c2e307f95fdff2e0849391dd435 · ArcScan

Block

#21,441,661

2026-09-18 04:31:43 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,661
Timestamp: 55 days ago · 2026-09-18 04:31:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x77752c85ba96350aea12347543ad3cdb91961c2e307f95fdff2e0849391dd435
Parent hash: 0x96b2946b…29326bc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,661 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.9%3,287,589 / 30,000,000

Base fee

20 gwei

State root

0x097376444c44…3610c932b2ae

Transactions root

0xf54293c52731…3a92969a0822

Receipts root

0x7573ecdca2eb…c7baf92a761f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800