{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x59211b3851680d6cbad15a79ffa25a18c934f62d584615e3e6b2a18c3ec648fb",
    "signature": "0xb61783813f3e88f73be84d8e312ac317d43688b71a2f73c3c6b27fe4d3f907ad265125b84b7e2cc8a0f9d122f1967b34ce7769cd017fbe28ee64eba9866f968c1b",
    "signer": "0xa2ecEAAb74B2f9a94c5C470449fd6E64c121cB7F",
    "userId": "743206207"
  }
}