Transaction not yet indexed

VBu6TJWdgqppNsYWzYXraURg6WH3eQfccuF6d7wFvMEQjYYirT2iKLDd3unRmgXtsN8Di2aNhsqV1CGo6s2pPY7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.