基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2878c5a697674fe183c78e66ad3f5336c7bf0a8f OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ca3f1d2345f21f51f1b65a93bf5ee72b96a51b8