{
  "manageEntity": {
    "action": "Follow",
    "entityId": "943748539",
    "entityType": "User",
    "nonce": "0x4fcfa58af88a78cccdddbef9f49cc6a2957a64f3cd2b7af6bbe22e5463c56c67",
    "signature": "0x26f0a378af9a7f226d2c64c58475682095f182959813f22924142e53f5d864c17ef6e68b51609b8ad4ab18ef0b129c5da3c3834411aea626222ba25142817afb1b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}