基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b818b79d615f1693f757f3deac275bcbc03a62ca OP_EQUALVERIFY OP_CHECKSIG
OP_0 74850a2e5a2feced4683b16c4d9b7e21545c6d10