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 #0xe0c8890045f4bf30d09bb300d22c7f32d63f4d4598c1789a85cb7dcd63e7c40e · ArcScan

Block

#21,380,769

2026-09-17 19:57:02 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,769
Timestamp: 12 days ago · 2026-09-17 19:57:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xe0c8890045f4bf30d09bb300d22c7f32d63f4d4598c1789a85cb7dcd63e7c40e
Parent hash: 0x14a5eb89…2d9ac1e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,769 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.3%2,787,839 / 30,000,000

Base fee

20 gwei

State root

0xb42cd1037071…2322c0218523

Transactions root

0x998420d3446e…c61e251bfb5d

Receipts root

0x1f38da891826…eaf963ba85e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800