Transaction not yet indexed

52Vrs5udWxaNGtPiFA4k31yfvCD4eKsSptdnM5ARSiWRQ49hCesjjQAXC8kZzrBTPLUu5TMWDhBEWy4H5k29CvXi

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