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 #0xc10ed994c8ec722ae80397254cf0797349f197137819ae5020ba932bfb5d0580 · ArcScan

Block

#21,287,278

2026-09-17 06:46:31 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,278
Timestamp: 8 days ago · 2026-09-17 06:46:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc10ed994c8ec722ae80397254cf0797349f197137819ae5020ba932bfb5d0580
Parent hash: 0x48bf540d…eaa6e72c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,278 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.8%2,345,835 / 30,000,000

Base fee

20 gwei

State root

0x12f703e0d04d…df4a97ee2ae1

Transactions root

0x4ea2805eadb6…3408c0c41ebf

Receipts root

0xca55170be663…053f7348e088

Nonce

0x0000000000000000

Extra data

0x00000004a817c800