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 #0x5dda3ffa2236187003b91e370b089e830fb6c8edc2427f1439098e397bc71ff4 · ArcScan

Block

#21,169,972

2026-09-16 14:16:05 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,169,972
Timestamp: 14 days ago · 2026-09-16 14:16:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x5dda3ffa2236187003b91e370b089e830fb6c8edc2427f1439098e397bc71ff4
Parent hash: 0x1b06bcc4…22d3410e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,169,972 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

39.0%11,706,002 / 30,000,000

Base fee

120.732269748 gwei

State root

0xc79ab4411aa3…f9810aa861bf

Transactions root

0x827be99881f4…2b04c9f566e2

Receipts root

0x56b3ed221839…a06240b856c0

Nonce

0x0000000000000000

Extra data

0x0000001c16da580c