基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4749715af94a6a1b7e0e3ce1c60cd3a1a9f4cd0b OP_EQUALVERIFY OP_CHECKSIG
OP_0 f956077d64da27ccfdf515b7e39f5896d6380bcf