Transaction not yet indexed

5M52MxZCxWazZM2Q8EGpkPTGLdBpPuRfoZfRTD2WDFV9AXzHv4EhGbj6iL52JSiWYcX476U8KWMBmifdVLZiCbvt

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