基本信息
witness_v0_keyhash
OP_0 a6b8af615ef21f3f0369534481c1b218d8d0b944
pubkeyhash
OP_DUP OP_HASH160 42897e2233d2efd9d6275370a0f35e765a3d1c92 OP_EQUALVERIFY OP_CHECKSIG