基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4d904c96c8ce8d5a2a17dfcddfc0ace0b1bcccb8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 854435affc33ce6e56157e3412cccedf7e41449f