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 #0x4e73a2046ea396de57242c656a82689922c6ad21e30d771ec03c115ae04ed158 · ArcScan

Block

#21,393,813

2026-09-17 21:47:17 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,813
Timestamp: 44 days ago · 2026-09-17 21:47:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e73a2046ea396de57242c656a82689922c6ad21e30d771ec03c115ae04ed158
Parent hash: 0x8a47c79a…e1d6c57e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,813 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.0%901,765 / 30,000,000

Base fee

20 gwei

State root

0xdd535d3a5ed1…7971c727d686

Transactions root

0xcd829629bb73…6095620d6d36

Receipts root

0x0e5be4f9047c…148f34c1503e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800