Transaction not yet indexed

53nnpxzhnhUqat3hRR66CTCVc2m9kn6bppJytdD1v8Wb8UcETLFNzq24wxSVThrW9sWvZfF5Z4MppvSSMFW3CQLD

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