{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3358f6af5faedba6c4c4533dd1d51f79bedb7f05c62fd346027d679f32d64ff0",
    "signature": "0x8a4744aaf3dea4e188fdb19d5f6766c44aabad907b13daa7c94b5e096d483c6173d2a7e2e936e36ddcdf934b044ac5fe86277a9a01e24f132748cd32794d5c2e1b",
    "signer": "0x8838cB510ADd37b71093e4FD76B81bdd280860f8",
    "userId": "674339889"
  }
}