{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7431",
    "entityType": "User",
    "nonce": "0xb03c64e46f9fc4a58f742fabebacbd0f9ef87624a96412a2d10e66b0443f5b0f",
    "signature": "0x79c004ef283af2cf3a6d22a3a1b62279c7f97430b0905cf77c776913de977f4e671398b0608c09e27b0c5226e6703d8f3ebb6bf48b7226df3d7ee8380d1230e31b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}