Transaction not yet indexed

21Xd7AwuvJ41QDxJ5SWeqFr73cu9ShhfNSkA2rN1VdJM4GffJto1xgpu7UVThoQRiWnkwRdxpH2d2LCudaGPDchq

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