{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64310",
    "entityType": "User",
    "nonce": "0xe753e43d27e74ac8e1e9a4093c8b61ff462d14e5da88ef44ef4aa3b1a8cccd59",
    "signature": "0xc6868f921dd9bcf77c4ccf6d3673790294e07b60fb76c9095a925251d4adaeec40d8274654affdd76e6dcf81dc26a7749781a58e5e8fe09f0bc04d703a036d651c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}