基本信息
witness_v0_keyhash
OP_0 a021d5e9847474c4f50fc358a862716f6b303f23
pubkeyhash
OP_DUP OP_HASH160 abfb2fa3c669f1bfcbcf5d4c2e9ac778d2eee4b2 OP_EQUALVERIFY OP_CHECKSIG