Transaction not yet indexed

5R99mZFNnpMMhMe3JrXD66wbrVd5g8WsYShKHJHCZAWwfiGQunjXfckKyqezMoGaPjRet5RfJhHZXjsPEERzBYN9

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