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 #0xc2d34a094ae740f8e75d6e8c87e69009f2d0909a922b6f82cd7ae15ca09292e1 · ArcScan

Block

#21,289,224

2026-09-17 07:02:57 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,224
Timestamp: 16 days ago · 2026-09-17 07:02:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xc2d34a094ae740f8e75d6e8c87e69009f2d0909a922b6f82cd7ae15ca09292e1
Parent hash: 0xb100064b…26c81537
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,224 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.8%2,057,571 / 30,000,000

Base fee

20 gwei

State root

0x16672b66b5c3…3bcddea15256

Transactions root

0xd9ca44734330…33d1cc3cd658

Receipts root

0xd1ca17f497e1…11c179f476d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800