基本信息
witness_v0_keyhash
OP_0 7f2f8f406ac0721e0ad26e8af9aa06e32fc4cf0a
pubkeyhash
OP_DUP OP_HASH160 50f972e1aff48fc0d615e43a000954787249e7c9 OP_EQUALVERIFY OP_CHECKSIG