基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0ddd271dec1898b1201d01e6f21acd4b8378ff49 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ecfef7d9b92b525ba2813556db09fb6096c47c50