Transaction not yet indexed

5ETvFf2f4aMXR7dnF76ym2AJwgmypb8vHEt6SbnPDdxQJSbYXW2q6uP6sd7jCwoAF4Sm53T1CRXJnNUTkceDq9Z6

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