Transaction not yet indexed

NPPP2467rbZdZfjAkpjgo3UmZBqjHcqZ5xpcpu8piEavXg8UhMKbcDdgsVCiEq4rqmjo3rQLbnckbT4UaZNEBM6

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