基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5744221a68cee86fb5c13128fde01e33af998b6e OP_EQUALVERIFY OP_CHECKSIG
OP_0 a5449baad16c6f03efa322509d1e8d5e3b36a43a