基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dc49b4d9aad650987ff6d047cf9c8cac0ca25bb8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a7918a2371b68d754bae11b7b5b7cca2ab633fa9