基本信息
witness_v0_keyhash
OP_0 837a7b3b1e19082a7b8282251afa23bb08c05e16
pubkeyhash
OP_DUP OP_HASH160 8ff31b88db26837922fc4e0613e269b23d64c33a OP_EQUALVERIFY OP_CHECKSIG