基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4bfa44616eeacd6e65875099edf8c37cba370b80 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19caef2ea73c9b4ad124fb9f4247075010a149a3