Transaction not yet indexed

MEXWLnWpJnyKbcffmUCB2iBXHtEpyD3Gs5JyERPad6Eh3YAjgBswfqF98fgiDZmoPAFGALzKSj7ZnRroZCCntZ4

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