{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x32f98c2784e81201175c5bfa5ccd0e8e29ebf3d79823585604566af6b73a6cc8",
    "signature": "0x5d018688d0b447f2f275d789ae2b17cdba27ac37fce149e15ac929b38a0084ec73edbbb79ade44e90632d041fa1c516b01756c03408bfa8ec3edab72669bdad91c",
    "signer": "0x489896B11500cF3A81d33Ee76a0CA8354f9043dF",
    "userId": "155722306"
  }
}