Transaction not yet indexed

21L2cspoLbu7SMbEbhkfAMBLHhgAhLSGDegWASnyHAEcdBqvtZQiV3Vu4ZzMUYuRTYKFK7i8vbubCTEBUUg5zLes

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