Transaction not yet indexed

pHM5a4vFF487UkixWxfAfGK3EBMQ4ibxXKucD9yfea6Q6qxbAXzBXw19wt2xPSpfHmwGrmaYBA5znVMMynAXfrq

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