{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1f2b60c3551cc393a543ae7c4e77ed229586c3405b956c9ce226687eb0b4866e",
    "signature": "0x01bf27dce9b8caa74566001d2239ea80e09ed302758bd7262d2b376dd262c2e81d2c4b36144e7184ef598e4f6267040f5286494d0c4b4435d12dde142444e80a1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}