基本信息
witness_v0_keyhash
OP_0 b76870fcbd9abe9a9d431a7e7c723df4908578cc
pubkeyhash
OP_DUP OP_HASH160 e6b19d38708ab79794d2eb6ab0d6b37eec770dd9 OP_EQUALVERIFY OP_CHECKSIG