Transaction not yet indexed

121vbfXsBUujT3zmBmMUSTEVtaxyxLsGNmjvWj1mJxrb5CezJ5ktexZ54MYjMe6MhQCHLWWkwpQ19TfBNUXLPf9z

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