基本信息
witness_v0_keyhash
OP_0 12ff72be085187db018cd5f77951f4f28b86fb4d
pubkeyhash
OP_DUP OP_HASH160 03c6981a82443eca46c0d8d5223115894c4a4fd4 OP_EQUALVERIFY OP_CHECKSIG