{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3407",
    "entityType": "User",
    "nonce": "0x72f5d654d5089047536bd05cdb824255dbe6375eeabe6164aa497c6808686549",
    "signature": "0xac0732356fec89d24918d52a3b38927df356cb928a2fa38b6c849a06a3ea3ca75d2a76bd11af47cee929677e4b7d021b1f8eb6b9a6ea7a11af3d2267bf94f9511b",
    "signer": "0x0A44a42c082f41293eDdE36f5e00db6D10B3dF2e",
    "userId": "569747820"
  }
}