Transaction not yet indexed

5u2efnTMVTZrEwkRoQrvse8YtbRM1oxjVnRd4YXf933rScoakLGZbR9JaGpPHVBmZ5R8iMSsFynT3npZ9SbWqDM8

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