Transaction not yet indexed

53i2jAnAf75fusDFF9TfZeVr5PdtzVTt6c8xVow6ouPmgCh22RgLCAtDAZrM8FkCo9LcWZWxv3LVfCveKGpRu8Kt

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