{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1446748",
    "entityType": "User",
    "nonce": "0xc68eb375349eaeb582de4fff2dd4b62623f342d99ee3e96bf4216f38633f9f5a",
    "signature": "0x8e0908549bea0b0fd9b7567543f07c84fa3def8f8236d6cede1fab81893d810d62e240509c84730d668636a959d255804cfdf476f25beb66f0bbe099ce0f8a471b",
    "signer": "0xE534A1ad2e8E1f616866185D1efDf463B0eD38b4",
    "userId": "353625"
  }
}