Transaction not yet indexed

52UuhNMyUnTAda4fjDYVMRmAf7kLPCAVYpDvF98C3tLyfUpPKL6Kw9jsrkMUhLwg5ngmEtY9etTnQApfCWwpfZU7

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