{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146147",
    "entityType": "User",
    "nonce": "0x33ca2d8b06045b2988617902ebcbecdf963bc2b667cc8891c82206bba1d4b64f",
    "signature": "0x1afeab6e5538d5e91cc484ffdc69f5eb80006ee16f8f5dc1db14fcebb89b5e741b1b4b305cdf46d99bc94a10a3471396f4b25619133bc34230c9310f8ef132021b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}