{
  "manageEntity": {
    "action": "Follow",
    "entityId": "897648338",
    "entityType": "User",
    "nonce": "0xc507c3f6dad5e2b9feee4d67473a695d87f7ce584c15a88f74ea2f7ef9947118",
    "signature": "0x6316a3d3c241e507a6deb695b486ebaa2560dafa04caa06b22351b7e7727e5d674ad6093193886017105b41978a24ce1e75d49a7d1199a756729b8b2c211f7fd1c",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}