Transaction not yet indexed

56rtSNx6CxCVPy5xQRFV1RBNKDxtz45c1uVQUVHzYBhafUjoyKMoAW4z4TPxCLwr8GSAPnbkjWJxvDXCZdTB4tM4

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