Transaction not yet indexed

a8okDQdyqNkHAUbq15wc5bsdB17sebPTrwAP8ZR5PJVaXi8aDUc6EHPUWUpqCyCqdLcL3g5BVTMdhV3HiHuKJL2

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