Transaction not yet indexed

55LfbrYsJ3ufT2mrXvKyKnjajfWdQaMoZibB95qRdQjVCZkbisyCUjNuSzSiubPUaLKTdJTqFkmZHhgZbt3G2imn

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