Transaction not yet indexed

53NbWYvz2cMhkHHojXs3uYbnXktUmzEfeXUZcmSmpTrTvkbqabmxi2FgsWLxGqzkFZr8G4y7Ypyy17i6nmttPmym

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