Transaction not yet indexed

87U6AMX5xfqBFap15YUiqA2zqkQFgUpdnAitcSSK4wR7ygmSba9RCPSrw1W1KRe3QdcsQQcMrTwoaCy5gJ6MJ9B

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