Transaction not yet indexed

1i6SoBJxiRP8WPsi7P8dn8DVRkYqzXDViZVbCaqzXs5ja2sN8a2R3yFqGdR2Rw6J5xBSvxXKN5dT1xvH3ZckHV5

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