Transaction not yet indexed

55ysGy821k4Upmdy5Z6wteEtJfNFspuZ12DbM36M1fWjYfUvRNhuifaPA1LyWtyuuUcCfdoJKQjAtFm4KWXyJT21

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