Transaction not yet indexed

53CUyHMPkuBAXjSSApMuvoEu3zax4VGex2Qm1eS8zCsF3bq4hsgmdo2dRTDYnvB6CvsZorfLEWNmrbmSRTJUvAfC

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