Transaction not yet indexed

MEACtnxL74C5Uv7ugrj9oRJV2b3BGXKFPJnnkGp3YL3KmQJGSvujejvcXASk2GkAYHLyhop4uHDECgUyzrapSAm

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