基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8462fb45b438ab5f62badac692c5857eb81c6a7f OP_EQUALVERIFY OP_CHECKSIG
OP_0 46b0b760ea3d182336c7c684f36b8ded4ef3379e