基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a44672d54c88615763a17a28613caad68f8e759 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7869fa1bf1c2e4d9c1f72d21c55a7140484715e