基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 02a84efec8c3d8ad5aac62eacc3baa8c9df47439 OP_EQUALVERIFY OP_CHECKSIG
OP_0 45fa164ba346e08b036d19906016a9fa083e2352