Transaction not yet indexed

yYmBW6CuUvTbwdTKDe3Uh3G1Xo7ynkVR4qqCvY2qGYSjpjLfCpv8MUcDQQ99uYJfFKBA9Y9Mj3qpPm8vFRUofkH

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