基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 aa49716f4d8e0c481c78c7e30ea15c0e2e16935b OP_EQUALVERIFY OP_CHECKSIG
OP_0 90ab748f55e720d757d21f86b8333fcacd9b13b8