Transaction not yet indexed

21a6muTHj59uC6GTwW2GpueTQjZHcNVtPbmopdVH6KMVUa5YGmi82r4wSW4yQKbcvdGeHENQuXbwTRAF9PWpB6vs

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