基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ff6bbcf5422c731d8462bfafc19867f9d8ee56fa OP_EQUALVERIFY OP_CHECKSIG
OP_0 6bc343ebf59ed268527b06913c7a23af9fda4a13