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 #0x647a0115a5c59736cb7975d49ab5a7f2f44a6024091451158cb61b2df2e1cc96 · ArcScan

Block

#21,351,797

2026-09-17 15:51:28 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,797
Timestamp: 30 days ago · 2026-09-17 15:51:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x647a0115a5c59736cb7975d49ab5a7f2f44a6024091451158cb61b2df2e1cc96
Parent hash: 0x4e4d7c71…f91a949b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,797 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

64.9%19,471,234 / 30,000,000

Base fee

20 gwei

State root

0x59d9e972bc53…08e1052fa67e

Transactions root

0x532b2980c632…24831e046d5b

Receipts root

0x816339815124…7ce6fb504e53

Nonce

0x0000000000000000

Extra data

0x00000004a817c800