Transaction not yet indexed

28UGoFKLCeNpLCcfeoprjmSpGPwtqiqamBo9QADSJwkUtPtBcCBw3PS1asLTLqDe6opfXRT76bs9cAfNWEHPzhV7

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