Transaction not yet indexed

HMxZ6HNVbL1ikC41SMBJpdfwk3XPQ8rdxcU13QodUuRmpFWyyXsfg4U5fjgHcGYXtLi4ab2SSLcxZZKoLgfBhLJ

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