基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 91e989872f594ed8bde6509f5a4bef4b67204fb9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1ec8573d2928d3a26493bb090c9d5698f65b73ed