基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a03cf25de96395d7b0f9908db180234c2ecd19d OP_EQUALVERIFY OP_CHECKSIG
OP_0 f81ef10cc28a8f4ddbac0b402f9b623b8ce60e78