Transaction not yet indexed

pPb53QGXmKVh6fMrvB58tSiMbgFdW8hfRbWBFiTuAMySjc7a7hNMSFe85MktBQ43piyEfq9NyVdAhbRWaY6ExNR

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