Transaction not yet indexed

2ME8kpBF7ajXZDVcdqNGPYR4XfSGQ5N2Wui8ZsZzPSEUvXMX9yeNEkn1L2smrvmPTsnbtyb4VLfPHJk4Dh3ToCLQ

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