基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 784fbaaa270a394a3d39e356f688f29e5ebdcb8a OP_EQUALVERIFY OP_CHECKSIG
OP_0 f3b43bb4cbd41d6e965e6fa66e280034fd76f278