{
  "manageEntity": {
    "action": "Follow",
    "entityId": "375053134",
    "entityType": "User",
    "nonce": "0x9e373f7a681f51a9bd9ba3791d883098966e42faf44366e3af7f2248df3ec0ad",
    "signature": "0x97437c8667257a99e4e000d4c7572c34ffcda4a0d233bc26f553004c4563adf65c3b43f9e99ba3f45677135e946131ff96299e5ae861c2d3d638426c815b5e2f1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}