Transaction not yet indexed

21LtFD3drxpmHjQbNoQuUeVwTAqQiM2ShUn4BACdyxLq8k1VYe5N47hyrnCd9Q8J4o2hus8BhYDGWQGLWx1vfmL8

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