Transaction not yet indexed

53seCmWz3yXiUpFpZ7LfS2A7xWT9Y5uYkSZPWfKw3hCj3QExHB3oTiEczf57eqofccqqSC4E4bTE2wxB1D4yU4cW

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