基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4e12f96e94141e282a51acd590624c72e42d74c9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f50bf382457cb840f962d9f24b46a74a6dcf30ab