Transaction not yet indexed

52GUiAGLRFP2kH16TtJdPAaktSRTS2rLAMT8Q1PV9ZjUN9t2NC9Y7ijNsNfYYTWuR5D1mrVZNbuDoNeLSFiLsPnS

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