基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 521a21e1acc6b430cb01ffe6a2c5b36b1c15b238 OP_EQUALVERIFY OP_CHECKSIG
OP_0 132395abdf61c219dd806bc6b405d3f717b545a4