基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19a32994c03b6e0ce52e8c261b6270985b143d4f OP_EQUALVERIFY OP_CHECKSIG
OP_0 8e8d0966eaa320441f10e81074d8ab6215f9d081