基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50e4fba4a6396662b3b8b65ea8a064050c8aa181 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fc38ee3a1738ac654887dbd3a76f6f3a831daa9b