Transaction not yet indexed

21XDC4zRNBuAX9kW818FKwd9R8ELYDWKcmuXtAxXHErck2LJec7vceFHGPb75HF6K7oNQRbTTQcPvS2TeyRAUKYp

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