基本信息
witness_v0_keyhash
OP_0 b9ef77399188c089fdf3777ab6ead7c0b8a597dc
pubkeyhash
OP_DUP OP_HASH160 8f6d49962d2e9b0fcdad50ddbbed59dd8be4a73a OP_EQUALVERIFY OP_CHECKSIG