基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 caa930ea6ed2a6f05dddb89b35ac605ee5c888e4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 27d7d4bbe5ab5aff21fbdb3e7a6d2756fed9b25e