基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8dbe03fb4a646e5cc88500e4ec13f9ace89c3ba7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1842e7b0c0e6bad3841f5d025bdccb7d2219abb2