基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3fbec9294da296605902aaa97d91d117b6ed4ad OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7af519fadb0dfe2a8bde3cd89c36cb2a0315c1d