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 #0x16df2da17602c4ecb8eeaecde62b9ed4673855faf3444a52c59ea33cd0fe0b56 · ArcScan

Block

#21,171,788

2026-09-16 14:31:25 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,788
Timestamp: 27 days ago · 2026-09-16 14:31:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x16df2da17602c4ecb8eeaecde62b9ed4673855faf3444a52c59ea33cd0fe0b56
Parent hash: 0x8647becc…d58aa0b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,788 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

48.0%14,391,246 / 30,000,000

Base fee

229.909167704 gwei

State root

0x825b26241d43…f81adfa4710e

Transactions root

0x07e58c03cafd…60fbb7a7678d

Receipts root

0xb9c31f1a4983…a27a11de01c9

Nonce

0x0000000000000000

Extra data

0x000000359a081ab7