Transaction not yet indexed

PHqGKGgoSLmFXdb4CwgTUNNJGtxgV2M39VQ3qaZbiUVPNvcizRm2VGpzn7ei5iKH7oCzpjE6fCwVhZdyS2Sfh18

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