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 #21441814 · ArcScan

Block

#21,441,814

2026-09-18 04:33:00 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,814
Timestamp: 54 days ago · 2026-09-18 04:33:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x956d35bc10591083ec2ce5e827303f2905f26b9b18105e07841a3b587d8fb49c
Parent hash: 0x891d7e8d…81a34a1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,814 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.7%1,409,003 / 30,000,000

Base fee

20 gwei

State root

0x22bd42b7afbe…53ca5e4eaed0

Transactions root

0xc92f21bff298…fca4bbd7d3e0

Receipts root

0x8c72c0a7f07e…0831e541ed28

Nonce

0x0000000000000000

Extra data

0x00000004a817c800