基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 870c78008cc213f857102e7d29dd0123fd57b7e4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f18291296ba0daa8f2b7fc9d961e4dcc57cc0443