Transaction not yet indexed

XKcMtJMkGnD9CozSF5xHYwqzBLYTZcnu9L18cYPNywaASoM2t14J4fnSwpMSiAMJS4Go4kAaYRj9rUxPsU2uuhS

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