Transaction not yet indexed

5u6EMmReb45dfchnpeGXGc7yjBKBpL74vMR9dfDZf8jtfT1uD8mmvSChbegXtkPsrdAE4ENz1FpWykEKgdEbo7dK

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