{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x5814bedeb15517fbed5fb2bab0b9985398bbd83e25d419a1c1b04a53f77163a0",
    "signature": "0xea0966d8115424a7af476c22f34311a5d2813e4f55a5776d4c18843dc2945f1d293e4e8766d41e462761dc2c40d635e0aeb4702b3a64dc7788e0cfb2ba07e9c41b",
    "signer": "0x506e6f5baf90A83bb0536A27bbe9e02aA3D84795",
    "userId": "925183178"
  }
}