Transaction not yet indexed

53r9zTpZeqTBFN18uBjRchSe1QrdpXvUx3QkNFN3Pu3wJWms6LqWQUjLP8vktbMDGKRWuLtqCEAz3HYMvHUpoe2S

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