基本信息
witness_v0_keyhash
OP_0 74bbb21af8caff14de06fa1374b86ca8d63936ed
pubkeyhash
OP_DUP OP_HASH160 66b6558ed92f65c7344e967e5c4b6edae9dda973 OP_EQUALVERIFY OP_CHECKSIG