基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b6e176b8cb30d8c2139fa881e9b36af0fd8b5aac OP_EQUALVERIFY OP_CHECKSIG
OP_0 bec78b893dabe1efa58f7254ef6af2a1a8e04e88