基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8f4b12ef650e90f0d7fb8ce0d0451308fdfb4864 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5231231ef3abe2db5566446fc33b2d0eadd4ae8f