Transaction not yet indexed

53VBUBgtTDXfRRbjxTTMeDWURQNf2kTxtfxRwc7nrDSSGkqanQy3CmJ5VC8hxuYwnDFkdmLSiEq7PLGmXqGK2WL4

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