基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ecb9c8be554c25f0e959161e33b5adc88f22b9eb OP_EQUALVERIFY OP_CHECKSIG
OP_0 d4587c38701ee78d3ec755105a1356ab51f6c705