基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a89b05ab0d6be033a3a750c3bd68386bc4747aa OP_EQUALVERIFY OP_CHECKSIG
OP_0 a42156bb4bb2891f29dcd04d7fbb2c1c7a1acd9d