基本信息
witness_v0_keyhash
OP_0 d270dfe81c6b15b250f65cddaca97d9cccc8cafa
pubkeyhash
OP_DUP OP_HASH160 bf515722c61057f332a6f22aaa4c7b59d0d658af OP_EQUALVERIFY OP_CHECKSIG