基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 849a602a034d11b45007e446f096a5ded359126b OP_EQUALVERIFY OP_CHECKSIG
OP_0 81cfecbcb7d6c3a87d3f2348759f7c6bb936f5f5