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 #0x73becd9fe9c4b3a503eda8f5b9be87cdca78355388f709f87034ba8ebe5cc77b · ArcScan

Block

#21,168,499

2026-09-16 14:03:39 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,499
Timestamp: 24 days ago · 2026-09-16 14:03:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x73becd9fe9c4b3a503eda8f5b9be87cdca78355388f709f87034ba8ebe5cc77b
Parent hash: 0x51d991ef…9cd4b961
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,499 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

38.1%11,427,723 / 30,000,000

Base fee

89.551098877 gwei

State root

0xbb904fcf5671…5c1533d45cb8

Transactions root

0x3808bc9cd741…a82fdfc3900d

Receipts root

0x00cc4131ffe7…36767de76cca

Nonce

0x0000000000000000

Extra data

0x00000014d6d210ec