{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfbcbd1fad2b0ca46d3e9a3305d5ba7bfe2cb4f660aca16628481d64a41c521e4",
    "signature": "0x9435648da540a8b206e55469c5c271034fc3b6d80f6631d257df0c97a603e897747e9dab1803d7ee84f3cee1c690ea5d828dbca7670ab24099ed91f8703305e11c",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}