Transaction not yet indexed

RbYmSnvkKYQhdhb7DL1ChLKFSQGTiMu8BymZUBz2F1CDMsdGEt6mN7fRnA3pdRQpyVBKduWPWxNaqWkHJZCxL96

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