基本信息
witness_v0_keyhash
OP_0 8b42d344cb4b1f95194c18356281db8a6ac1557a
pubkeyhash
OP_DUP OP_HASH160 7771d04f082dcd4a82132e58d141648e0c6fb9e0 OP_EQUALVERIFY OP_CHECKSIG