Transaction not yet indexed

53LjUM1L2c2GHu9d4uLFmcB61NFAbexFFS2Hu6CAdf1RfEdSgyjU7wfSTHCAVdPdbzkJkd5LhChYrNsqMjFPRHwe

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