{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1684",
    "entityType": "User",
    "nonce": "0xf1a9aaad1e8e7b5b23d8b92678a617dd255ebae1337e8545d85bef6282844bd6",
    "signature": "0x21ba9b9162755d2950fac827453f4dc2229d612277e412e868440abe7db79dec5ccf98e93e146ea40112c3ddd8e4eddf810db4f07a570b92773ee62a4704fa4b1b",
    "signer": "0x5617e33979Af319eD3a9a6bFF820d69b7e8877a9",
    "userId": "171261"
  }
}