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 #0xcb4fee84f337a7160c5cac3d6f36308abfb181b442c558bc88d300ffbcf8dc6e · ArcScan

Block

#21,324,107

2026-09-17 11:57:36 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,107
Timestamp: 22 days ago · 2026-09-17 11:57:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb4fee84f337a7160c5cac3d6f36308abfb181b442c558bc88d300ffbcf8dc6e
Parent hash: 0x5ab2da8b…4762d2b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,107 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

23.2%6,969,061 / 30,000,000

Base fee

20 gwei

State root

0x86b6ca50f1a6…fcd7ca26c929

Transactions root

0xb6aebc32ab74…7b7be6daa4d2

Receipts root

0x2fc97831ddd6…521f86e829ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800