Transaction not yet indexed

4Xr668j2AztQmcCyU2V225sme7fnWq7kUbYMSZ8QBk8BtxUabKj1bLPsrco2dkyLBDgmhyeEZNRZQ9LkSLiRM59Z

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