Transaction not yet indexed

53Ln8Pbp6UcNEkQXriVnzcBKSEDxcz4faYQWAvNupgHz1K2wQkeHjVzebxyat37o647twdj6KVLs9b1S2s3LsAoH

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