基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50338c56cba664edd80d83f8cd8715da1500a446 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e902d9375f110f3b7c693f11310cec0a6cb1ad54