{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x4b2612fa887be523664fc3b216f2149df411f3fa708e598b23a457cf391f176b",
    "signature": "0x45941e11ffe2a20c2184d7400b2153f624d31223a4e0bd48e4306dda02df20524431e9fc148bf6e6ff343a468062d413bec9e77db93d109c9237b2de2b695ade1b",
    "signer": "0x7964a5eF7E9a780013d3886B40ca04443D69588D",
    "userId": "224019652"
  }
}