Transaction not yet indexed

52u9BysCWK639KJ6x5SPxXK1yG7nHFhg2MVaDjdK2LUBNT8xkpqkYvtCKnFZh7zk8buz3MUY5NoFDoppdSNG1Gf3

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