{
  "manageEntity": {
    "action": "Follow",
    "entityId": "158645",
    "entityType": "User",
    "nonce": "0x78e6791ab1ecc4d436f4a67af544d746d6ff545bd7cefce686cd5eb593dcd470",
    "signature": "0x718b61a925812f21fa62aed2511f574b2ac48ca37fe4aa92b126ddd250c4c54971c9cabec29c71bee7660f5b77fc66098218a7a5ba716d00fae1eb00a9e2517c1c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}