# signrawtransaction - Zcash

#### Parameters

`hexstring` - string

The transaction hex string.

`prevtxs` - string

Optional.

An json array of previous dependent transaction outputs.

`privatekeys` - string

Optional

A json array of base58-encoded private keys for signing.

`sighashtype` - string

Optional, default=ALL

The signature hash type. Must be one of

ALL

NONE

SINGLE

ALL|ANYONECANPAY

NONE|ANYONECANPAY

SINGLE|ANYONECANPAY

`branchid` - string

Optional

The hex representation of the consensus branch id to sign with. This can be used to force signing with consensus rules that are ahead of the node's current height.

#### Request

```java
curl --location --request POST 'https://go.getblock.io/<ACCESS-TOKEN>/' \
--header 'Content-Type: application/json' \
--data-raw '{"jsonrpc": "2.0",
"method": "signrawtransaction",
"params": ["0400008085202f89010000000000000000000000000000000000000000000000000000000000000000ffffffff2003bb1e151b5c4c55584f525c000000000f4bcd54a8ae0234000000000000000000000000045246ea0e000000001976a91417b04a8ede7164eccb961f46289305ec04014b6388ac38c94d010000000017a914c1d33ded7edf633ca2592f2258d4c8c9ae28091587286bee000000000017a914d45cb1adffb5215a42720532a076f02c7c778c908740787d010000000017a914931fec54c1fea86e574462cc32013f5400b891298700000000e31e15000000000000000000000000", null, null, "ALL", null],
"id": "getblock.io"}'
```

#### Response

```java
{
    "error": null,
    "id": "getblock.io",
    "result": {
        "complete": true,
        "errors": null,
        "hex": "0400008085202f89010000000000000000000000000000000000000000000000000000000000000000ffffffff2003bb1e151b5c4c55584f525c000000000f4bcd54a8ae0234000000000000000000000000045246ea0e000000001976a91417b04a8ede7164eccb961f46289305ec04014b6388ac38c94d010000000017a914c1d33ded7edf633ca2592f2258d4c8c9ae28091587286bee000000000017a914d45cb1adffb5215a42720532a076f02c7c778c908740787d010000000017a914931fec54c1fea86e574462cc32013f5400b891298700000000e31e15000000000000000000000000"
    }
}
```