Transaction not yet indexed

53EPU5KXCTNCD6Cc6z63aQHVyfPYSWqvnXP9f9xzxLMhUSEgF3e4gBNFcTFGMMNYpXxPckB5p7RvxELDMSmHqF4V

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