基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 aaa7adc90ad3d955319a7c5a10605b5e1191ed4a OP_EQUALVERIFY OP_CHECKSIG
OP_0 21f244267a080d9c4d700994f114bad7d64e008c