基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 748756d25c22031e509cd7f6443cdc9d6e21d7e8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 eaf09cfcb7e01e99097f6386d1b7012a9dfb9668