Transaction not yet indexed

2143MCWKm8KKLb6UZhPMLbCmSZ65AZ83PkjefTyZ2xrtx44tXr565Ua4JJZqtP2US8APVxrTptAcCe7f2ve8c3TM

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