Transaction not yet indexed

ymTYhc47VSNtXSAK6MZmsLSMByW8ahdQHEaXu7WJPo2XyyL3CuqTWKb2fz85CyQ3R6ATFsegmPXYruwMP1g4i96

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