Transaction not yet indexed

MKjMkUqx4qzTN18eti4boqYarfJaeV7PXR17uDbZnKbaXZD53QsVHnAnf5MaL76buV4Z8zAciHi3ELWpUViW4yT

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