基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0812a5008f6928349a57545d786672464fccd614 OP_EQUALVERIFY OP_CHECKSIG
OP_0 db47f5c6ddd5e0e36d8ce783d3fbf93ff10a54b1