Transaction not yet indexed

53UdHDLW22sXviNKUCCQ2B2FK1MYaydmmvVCz5CziG2u5KZ77xzukVyshBp7rUhCbHqLLFq6EsKbGz9bBXTZ5Efv

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