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

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 #21285847 · ArcScan

Block

#21,285,847

2026-09-17 06:34:25 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,847
Timestamp: 26 days ago · 2026-09-17 06:34:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x55a0b3549fbac8ad92a2488d5d447e5041597fe053d930eae78d44f9da3460d0
Parent hash: 0xacb68ad2…5f85e06f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,847 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.2%3,062,030 / 30,000,000

Base fee

20 gwei

State root

0x26b49987b649…d0fd793e08eb

Transactions root

0x9c396cc84caa…ef13df025844

Receipts root

0x8fbc7203cc6a…a353217e6144

Nonce

0x0000000000000000

Extra data

0x00000004a817c800