{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe4ff85914aed7942e2e25697233a82dc678d2829dd8d1ccc804656de6a979e8e",
    "signature": "0x7a2173d50be322927963d4f0ab5ce3ec1e95fed3aedef0773a9c901a5951362349ad55380491c9ed9cc158ad8e58577e14b9107363e6e7d5f42774d53dc58bc51c",
    "signer": "0x1d009c86Ce1698b37075364c62F7FDD753e86CaD",
    "userId": "155850555"
  }
}