基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a12f39373f8f889ac1a30ca0063ce7b57bb16807 OP_EQUALVERIFY OP_CHECKSIG
OP_0 72d6e2f3527b1dfd8f85079939d64ded6c7ad63a