Transaction not yet indexed

53VcC9AEyprFyPEdBmoxLA4mheKBBiVraAox9VPk3YdypEtpe9U9QSCLRxV2BZrgPuTqmxPUdHTP6myxuxo7RAcp

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