基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fdfa43e19beb0d1451f7769c3b3b1400d22fd70c OP_EQUALVERIFY OP_CHECKSIG
OP_0 884e1e74d2c8c6eac133b737f8fcf650a941d63c