基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 878f2f19e6a824e7f70e6079030bb90e22998f72 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4209ef23dbd51202de470430b8b5e4f67b176fdb