基本信息
witness_v0_keyhash
OP_0 4d920899c50bf29d5bc4f4c3c9222c16cc799eab
pubkeyhash
OP_DUP OP_HASH160 78f81f70160c1959f957e8691915538bde6c1685 OP_EQUALVERIFY OP_CHECKSIG