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 #21410247 · ArcScan

Block

#21,410,247

2026-09-18 00:06:12 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,247
Timestamp: 4 days ago · 2026-09-18 00:06:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f5bbd1d85bdbc38b68f90acf253f54f70025ad2723f7001b434ed10027bcf04
Parent hash: 0xc156d594…b1b2cfbc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,247 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.2%659,892 / 30,000,000

Base fee

20 gwei

State root

0x8838c365e2b6…2c6362ab7c0a

Transactions root

0xb6acf5641fe8…32218187f08c

Receipts root

0x03e2b9e8456e…a6cfc785c829

Nonce

0x0000000000000000

Extra data

0x00000004a817c800