Transaction not yet indexed

ERfSAp7LQzDGfzw9utmPcX8r5iV41tuq4RtCN1dGLG2aSyN6m5XTfZrQN2W7KLpv9RM663ExfucFfzcgY6pSQem

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