{
  "manageEntity": {
    "action": "Follow",
    "entityId": "219968466",
    "entityType": "User",
    "nonce": "0x96edb26fc6478ac175fc0b611126b8310e7e654995cd9bb71727f13c7c80dccf",
    "signature": "0x740baffa09a1934aa77c5eefcdcfa086757b10d5b4e588669852ff70e6beb4a43a86fbd7588636c8d7d1e37b123a4ce339cea66b57e73c7f47aa437fec5320221c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}