Transaction not yet indexed

2k215WGYrrkRXpDCDP6e46ZXUKbfQRJm28qkUGUQJujAQ9TdJJ6Pfi7328vt7bTeJQPYryP5pCGM4BwxTsDtrAz2

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