Transaction not yet indexed

YRKkfiSDGDwwmB7fGGAjW3dAXpwe4yCWL8aR5AAbdeCSHDRcW9P1ixYdRX8bfvQpPVyhEGNjv2GoejQEcQjxRfs

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