基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 866c8252dc6a51251b13ceb07f122bb58c8923b5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 49738fcd07930ee41288b9e8d85197ea5e4f2ea3