Transaction not yet indexed

21L7u5Aq7ES54TX6MP6z5PyMoVgc6BpD9BUBEb1NUY1HBTbxUCkdCKQedFgckKf3sBDmnToF1egvu6bMN5FiVT1v

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