{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12",
    "entityType": "User",
    "nonce": "0x4319925276cf6c41c27cea65fa83dc82c6a4eec2620b11367feb482927cfcaa3",
    "signature": "0xf02925d9f2bcee2fac0819c3df6ab509db6ba1f14ec36d46a58dfb8e83b6f0ac34cb12721e848d5123c9b380fed4f9ece58d982a937f6d35f738f722bc8ff0411b",
    "signer": "0x8fb06be829c5718Bb968af1525d910B795617ac0",
    "userId": "950478625"
  }
}