Transaction not yet indexed

52LFosJPSN6xR1CVJAmQLGuZcoXfb4TEiDSXbEnuMSa7cerYFXzUPkFedDfrF3HRL6qYwYrH4eB4v4GUrD7M1Ymp

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