基本信息
witness_v0_keyhash
OP_0 bc2280aec6cee84f13a05110fe4d5b3dfb9d3967
pubkeyhash
OP_DUP OP_HASH160 7a4bcd8e0e4c4271ffa5408f8e200eef1f1d576e OP_EQUALVERIFY OP_CHECKSIG