Transaction not yet indexed

56RkTfE4Zm1fqfqAPenuZsbe2iP8PH211JsxW9yYJHNnJet9WnB5rSyykrbHYTWvM8aEhcJv538maPWDEMD8ayoY

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