基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50c8d9a2bdbff7c69187db44d3599b629a0c2f7e OP_EQUALVERIFY OP_CHECKSIG
OP_0 4e640ea5c1a77120ca76efc0e7ce62ba80f2492b