Transaction not yet indexed

SSHKBZRvRYDkFRaEK2pt4RWHR6Qc75853vVWzGcwLMxC564EVsFUqhSgVeYAFaDQh37qCxTWQ7csPDcB2bUtFq1

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