{
  "manageEntity": {
    "action": "Follow",
    "entityId": "990579",
    "entityType": "User",
    "nonce": "0x1437f760a95a69e91a86e6739dee397b2a0c50d145c86f517321ff6bbbc7461d",
    "signature": "0x768f611906adf4c00ee95ca94f0c6918398bd8852369d6466c338ec6b735a9044db5753fd5785213a2479fd1c39332fad35ef1a5ac01ad7b5aabeff55d3b6be71c",
    "signer": "0xF08935327AeC6306C8d0eb92999567e5496848C9",
    "userId": "989073793"
  }
}