Transaction not yet indexed

53nNN7LYCW7uiMTbaRkzjaKnCLWyyyZru6BKpmLyVA5XjYGywKFDmJAU7BfAtjxJm6pD7mfLdKVg2eeN1CZAER6r

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