基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4fbf4063a9fb0cb17f96778f1f46752dbd7f278 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a402a7e9455daf5d8b23b4549a00e0fa223c51fc