Transaction not yet indexed

5hFFtZpjCsjGYY5uASv1MaUpab7WYApmkFPjTRDPG3gNnUEzQsWbNYvR6b3mTxrX3HFcGAHTsxhRiXvJqZJBmjm1

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