基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 56246b0958e9552f1ded1ab688cbb1bac1026d96 OP_EQUALVERIFY OP_CHECKSIG
OP_0 20b77c2dad8ad36568547441f74a0b19bcc7e3a0