基本信息
witness_v0_keyhash
OP_0 a6fa7b3f9c8275a5cf8f91fd34444b5bbfc858db
pubkeyhash
OP_DUP OP_HASH160 19183c110d1075ee32242f56fe8945dd6a7f7b79 OP_EQUALVERIFY OP_CHECKSIG