Transaction not yet indexed

53nkjdFak8RAuT6Sh9bY3QDeufHZcbXQ2QpMhs7A5V4cLGyuZg1biCDe48RJgzo2qs6CPVHttjmfQoPfJsgN2YX4

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