基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a159bd7ea3644ccb9119542a4b72943a5e48d86 OP_EQUALVERIFY OP_CHECKSIG
OP_0 50c7a00d2af8021369306d1be81dd2cf0e0c356b