Transaction not yet indexed

2ngMbEEb55dct9fhi1RqD9N5sVBHJ9B7fXS7GR4oxvuABepYJ1NC7VMiS2dL2vUQ7QBfYTLSi13eZgTNg4HTX59K

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