基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50e91990ca4f3bc15efa7b54aca93e2e86ff87a4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ffdb3a69e0bfff59013e8ca7f8b0d49f42487f18