Transaction not yet indexed

5MkkRCFgFbVBzwr8UL2Z2Jw6ooY5ito5Pyu9zgRz2YVS8maNNytop6ByfVfS7E9QfNaZvZzd18TquvSJiCGN5XnA

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