{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbba90127e8aa897c07949d9228f03b9a0c2cdcb5d03a2d8d30302b60a05c74d1",
    "signature": "0x337bd592f7c229046a8d5fde5a5565ce2068ea549fdcc4c53ee50487ad4b293f2ec2e31261078027d5eaff9255bfc34b4dadae85d0f21a3aca63f076149a3c251b",
    "signer": "0x959FD51Ead810737Cacc5f4E62CedE5307F9BF61",
    "userId": "495160577"
  }
}