基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0949811f697d7855d41505c3b2c6a17f07f340a9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b5a76cb16de48712e506c6a8daf8d2f4ab762a6