Transaction not yet indexed

TSzEQxAC4Z6bJAvFybmbbkprdn5SBUBJmCP8S4QHxvVNfP9yvfSrAcnSBPTPJtR4zu9tN8VT1pstjyBMF8UF2Ex

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