Transaction not yet indexed

55TyMX7gh9CfArqiMoFNrDyiWM6jUJUTuS4TMLCe56xX1mMdgcHgfDFisJNyKA7VwQSza1o2Pi8uPgE4SBBqGYPR

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