Transaction not yet indexed

2o6TEUnPgqke3hiNgEZJcv6xvG2axqHQRu22bsPUWAYFesBTAs6ZqRBUEab4Hps1znmSZxBTpfFGvfuZ5XFsQTwe

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