Transaction not yet indexed

yUM4HmUuR2mj1MHikv2B3LxSjaskt6ywPPQgLHfBSeC7FTAnsssUGy4vGcxK8DGGGdGArC2YoLK3ZbnnL5CuU8S

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