{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd4bb7c17d63df866f8e24f2d5405f0749fa3a60c70e7bdd25a613a3649d777eb",
    "signature": "0x61d84270add98e77b1929e801ca42b60edf460c49300dfb956f5aea5ea314ae758f5e8c6ab75a12e57e7f28018e70a7a99bd459629646642c4d13c7f2ccad9141c",
    "signer": "0x8ca9ABbF13a0bb00239826D1bbFBbc55f6B39F19",
    "userId": "98178631"
  }
}