Transaction not yet indexed

21UFidZyiWYpcnBZJGT2Png3tHdT7LLrQCUHmozWjCsk3esUuSeaurYDFDFmmyBMvE4usCPMM2Pub2as9JpmHBk7

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