{
  "manageEntity": {
    "action": "Follow",
    "entityId": "450527977",
    "entityType": "User",
    "nonce": "0x9f4c8cc98331325bc47d62297df748769a1964f90371951f7df45586e12b65d1",
    "signature": "0xb10e900ca195719d29573fc2cb368ccf061db7874e88e5895b7a70fd4e3e6d2b3e5bd7ca53fe15b285668d2f0c298f528e9395c85dda4424ad663a6120e64d021b",
    "signer": "0x9eE057749F8A47B55cff6F84dc7c9b0Eb2F78A52",
    "userId": "565532197"
  }
}