基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2fb74b2947a9aca08345053b749890020ecbf15f OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a073c047d0a42d2a742ee8dc2adb22f3d1099b7