{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18957",
    "entityType": "User",
    "nonce": "0x62622281264b410fe55d0725ee5edd166e38008d90c39cb6727fda6fa0cf6799",
    "signature": "0x0ffca99d65683d23f588869908ff17066f40a91c84a300867416a4bb773203b11855f3e521c6769a82dae22a2a6ec9fb05818508d02b83b0518ddc703ea2bc241c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}