Transaction not yet indexed

55yfGSXPohMDAa64WuAcho33JjaMMmi1pPzaJDSviK7WE9DdqB9f14J67LT8Z7aeozBAvNrSL8Mkk9AWKqL6CSRo

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