{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1545055",
    "entityType": "User",
    "nonce": "0xc42e4f0c277e9e5f020bb745419ee42ea5993606276d9108176442ffe20ca41b",
    "signature": "0x9df30acb398792f478f4c7db49792d367fee2651932f34dcad3a4404c00340a947c4f0fe03199fb423f141943ad7f914457baa092b5c980d7ba1054d2d90a2331b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}