Transaction not yet indexed

64S2hLtxPWmdHkfYaCJ5StJxPCBvZGEc6hYCxGqYPXWWKapuHuDtKBJdDWqR8AC1rEckkK6tDFr7bb8dGpGXM4v1

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