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 #0x7446583e0838c4e169fe689a3fce76362700ecd2c9178dc4127ebb20805b07a2 · ArcScan

Block

#21,379,012

2026-09-17 19:42:12 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,012
Timestamp: 52 days ago · 2026-09-17 19:42:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x7446583e0838c4e169fe689a3fce76362700ecd2c9178dc4127ebb20805b07a2
Parent hash: 0xa25d6f78…e536e28a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,012 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.7%3,500,195 / 30,000,000

Base fee

20 gwei

State root

0x5e8842a14ad0…166bbbb78ca9

Transactions root

0x8bc450a164b4…a9b88d2ea7d6

Receipts root

0xe8ad61484804…f0e707ec268b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800