{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8ca84b83a9feae96a2125d5666d9c0c0459f6231bfd0b77f8dc04495c4247cfb",
    "signature": "0xafb1ff8f946d54fe545d8ecfe4848fc844400b0f780d9876bc1cdb56adf4b56a32726461b0da655f4163b96920be58541acc30bb8667b9fa62c233051a0f08381b",
    "signer": "0x83f598BB5B9CE7ee1E5ac41f7a748645Ecfdc394",
    "userId": "690748054"
  }
}