Transaction not yet indexed

2tkLxmY7MPTcSCwQ7irg3U7zZzADqgM44hBRgtcrNkcfgcCgqeptBt14vtza7XwTzii8Ah5WADXdXfg5WNWZAPf9

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