基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1dc0e7a401d6d31645418a40a7f77815ce11c37 OP_EQUALVERIFY OP_CHECKSIG
OP_0 caae9a0c07623a9c82d041e8f6cf1c84cdb6681b