Transaction not yet indexed

55iStVi8EWjyAeiPe6cBeVPBh3pHy8MPHZEASp4Agcg16RozJfckBpsuqrWpAzPB2Q18uUSUdWKTFmz4wpPBuuLe

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