Transaction not yet indexed

53nnE1R7LjaY1LWpTzBx1jfpULLW8tnZCnPoQx8s4CEVEHMMozdfVoFZNvfJKQcv7vMKe2os8CAgJ21cACyADzQT

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