Transaction not yet indexed

mFBe7JHZGHBmHiLU7VECwb1BmFKUo1J6uvAZKBzhoSbGRmgrfNUsiTajKbdbBJfXfZcCkusQyooSYDfaNTxoMGo

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