Transaction not yet indexed

i6a4nbMeTacrWYAUnCvJ7B2SSkwCqhi5T14Btbzd6rYPjGd5bcdoaAw2V2mYqPd5Z27nqnWe5oHAZbUUcrWHAjB

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