Transaction not yet indexed

1mFEuAfeBiSgSyAwtjrAKpjvnHnHTAbXtjJLaDJSgfjY53Atd66uwrUnaZSn6F57U2UAMhKWWu7qExs9VY35e8c

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