基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50eb1c444cc405bffd68d86d2058a650d32ae53d OP_EQUALVERIFY OP_CHECKSIG
OP_0 d5a8c7ff41882f1445d0fd1b391189ef1b19a2c8