{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1881128",
    "entityType": "User",
    "nonce": "0x50786dd326c8108c9a6719b6c44fcd87c82a99f87b0cf69c842f0c6ff32d9596",
    "signature": "0xf7c80fdbf01824cae8ce21be92c1a0aa581cc21970f34bcc1b9672c3f6d9005803a08b2865a25b3654fb6931593de125c35f45072a8a3b2a8ddc161a1b1123a31b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}