基本信息
witness_v0_keyhash
OP_0 7ef8bf6eb59bf8e10dab5a0b433a2236b1ccb68c
pubkeyhash
OP_DUP OP_HASH160 56f437ebabc6ac5f6df3015241b8cb1ffb248647 OP_EQUALVERIFY OP_CHECKSIG