基本信息
witness_v0_keyhash
OP_0 278f817a2e2354c96d7cb3c2d0d931256b05fa22
pubkeyhash
OP_DUP OP_HASH160 6bbce94ee9dec97d77debad70ef1c6807e8be780 OP_EQUALVERIFY OP_CHECKSIG