基本信息
witness_v0_scripthash
pubkeyhash
OP_DUP OP_HASH160 776c0397021ac1c4ac00b0c5153c188a9ec94d1c OP_EQUALVERIFY OP_CHECKSIG
OP_0 31afc791670d55921427c61619824b2f54c4935a882a895266979a50f62ff44e