基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4d66db9fd4130a5adb576065c7b851c204ece21 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4b7f93241a54695830125ae15d11c0ec52fac69