{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x23bdca0766be87ddd5ee584954219d9814740b9c3cf2495cdb1d8c07b6c2f65e",
    "signature": "0x6512bffa51443a8982e9f77fcad298d3fd989e58dc4f5e2d57ff7974c4fb8ad16b611677b416ca684f565da8347e56ae6f6ab2d5b954b367db5bc8480bea14261b",
    "signer": "0xE727CbFb9A37eca68A1407D140597aD8ec810d58",
    "userId": "12804287"
  }
}