Transaction not yet indexed

2nEUnkfxQsHhLu4rDmc4qMexDewDbFUqke88KEj9vcGPqkTMhYSzq8Jq18S3DxUevSebTNdaK8YiU7Hd3vJ55CD4

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