Transaction not yet indexed

55NMwwT4CYGJY16Et3nkyaURfWZXndPhwh5yEnsXHumgPqZosCk6EswuCdJh4jSWjUAmZihZZi6pcxq3ukF3fqCw

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