Transaction not yet indexed

1254FM4fvdJYfbwF2aLxegTEmXfVCNXPVtmFCtbLRGUbazpUkj6uwwT8r5F5mdX6S3e6kx41zc71MdCDSG9GJmcS

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