基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d21c61ef8636c4763c4e21c6d5afb656eb47fab2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8800d62e71f06b34c6e12417689bad5448f01e4f