基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bd749467f689b1adba0d01e7039b570ab96b5de5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a71ad3d78e9c9f06925e1173408820d9c753a19d