Transaction not yet indexed

28w9DAXwustTJGKYcNcsbrTs3W8faXcUvcNABPWNK2jxygZxrDm9cTLnyT2pE93gDHycG8mRNgUfRJkKJvAAp1SM

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