基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a8680b06e0c9d2f23bbe0b3959758350d81cacd OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a7e32b5dabd265b00968e95dcda3afe45575710