Transaction not yet indexed

MatLYZcdB8yQmBHW3jMYFd6jVNnRZoPxXijEpxKJVExphhKZ7hr2Z5pVVQewSbapSDNVgbZkd6tuTBdPAJdBZkV

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