{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa9917b4b81bb07dfd4427fbb0f28e3dfaedb6da954c95488c4fab899e3b9f5f9",
    "signature": "0x9aa4b98bb7506bffa3a6e3bd5fcdb29f2ec6aaffe5bdc1aae7895d4b4f58e4ee15f91af61982b513edd232652c656f6389e118070438e6ca5fd69af45993d5ed1b",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}