Transaction not yet indexed

AEfkM1ksFqFBro6336WRRyzL6kFpweCJkKGLqUVMMi3SMDgD2kJXjBsuZD2rmX4vuGsKJr4eqqBz6srk3afZjvP

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