基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9ff91fb3ee43f5fe2c91ba0b3ad0543e69b8a7ec OP_EQUALVERIFY OP_CHECKSIG
OP_0 00eca755b9f8e5492b93d9997edb678c86e62b22