{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xca7806220774106a9e2395ce5ffcbf468c6e7a6da8f3e54c81a23edeffffc657",
    "signature": "0x9c08bfe6d43f56ff716602321aee44c3029faafcbc9920d1df8514d3e0d89c413d80f2b77c09094b00fe2bc93f9f22e750c7544a8588c3e6316b63d5df2ecd9e1b",
    "signer": "0x4ffd9A9CBABd1D644808fd0097d9eA029A62DF0d",
    "userId": "32857072"
  }
}