Transaction not yet indexed

2C8UuJ7PvKwt99agn2p2W1LTMrMPsd5rBL28TdFoJAnEbD6fPMfENWGvVztpnNjXWAVf7r9BryP44t3aG8sh3Wf7

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