Transaction not yet indexed

21JpEdu4VUNUfgJDp5qHE3GYmr3gmoX1gy4D9idM5NYJAsbAk7GcDWzyu1wYx9VMqQniTdcX2j4ePgPcBoyNQ9x7

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