Transaction not yet indexed

LMpE2ayX9eTsBbfargkpBo18LJs5XaVkA25Vf6pB8gjHrRQLmeV4Ym4gjMsAWohxAPFTqoxovwEru6qdFBbf8Ay

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