Transaction not yet indexed

MPX1WWtxCdwqVqiCzZm6NddmTEeiaSY4uE7YmidHhWqruZLNWgfoD5SnySX3w2iAzuXtF1EQXUVrVL2NPCNEZBC

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