{
  "manageEntity": {
    "action": "Follow",
    "entityId": "604733663",
    "entityType": "User",
    "nonce": "0xee88b6e855eb44980969c8ad36ea1442626ba62359f82f8f6717a498bb797134",
    "signature": "0x7b5acba6fb41703a800c12109b084971997bc821bb3a63cabbf1e4a246057cd26683be1e426b10c56d6c578540630a62267fe64518f90441603cd1aa94623efb1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}