Transaction not yet indexed

LETk4TDkAkEXbeDeSx2cchrxcevfHU1ymLUXYpA5iAdYpPwNAMYMPpzzrVHchakmwgXrGf2jvmN7KE8DYZHaVPt

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