Transaction not yet indexed

5kSTc4tA4MSoVT7hhLWYyqvH3PfBLfNLZLfvYCmxH19QRkj9VnQBQKko2QusRyw7gbt2zcYyt2tzFUxfgG8kswi3

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.