Transaction not yet indexed

21KTfbhh4XJvzd4186AtZQsDBN7LdcZoCzmz1qJqaqm2bvyh2d5sgvDGPiT8Er7Ke7iouSFWkhp8djgx5gkXM8Bp

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