Transaction not yet indexed

YAkRvhBQRfpvjAWAyDLYaKMuGcptg42M7zb7cAxSY3aymBfGEbQeto5sK2cpY1Z7xn8aSLmRPCDZ15jNKHqPLTE

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