Transaction not yet indexed

5ERBGK54p6Zyw29Mopw7YoAvTFhvQmenvrpmSdfSAh1STjFf7tStdGqcHf3HLpAkAcvGfCBZZwF2FbNAP5pCYss

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