Transaction not yet indexed

53ikCtKJjqaKF57Tcn6vkCFSdhhtutX5AAHXpNDuEVMkWXkWnZPQ1CJpiTwsBNV26P6BeRJBxMR3HaFDyTJSRDq5

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