基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74a6cbeb246ff8f69acc5115fd9e30a3decd0e04 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8499dffdeae4efc7186fd0a0830d711e050e696e