基本信息
witness_v0_keyhash
OP_0 a7e4f9bb9a01005316c4cb4d5742cad054e59648
pubkeyhash
OP_DUP OP_HASH160 7c1ef37c85ab92c3572e9eb7303cd874b4415f58 OP_EQUALVERIFY OP_CHECKSIG