Transaction not yet indexed

52UCv3aAGPqR5tsMrroCchNf2pSf1cXHxJbFFwjVeqsTWVr86oDGCz4xG37kzfBcDsRLBwm7D9xXxpbrkAfdwz8x

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