Transaction not yet indexed

2SmpRGUAS5s6wUV1BbtsyTQRb7EMMnyRF6eDa4gi7aFLs2hdCTBuDWcRUz1QH3izF5aKkcEeEwjBTS8X3MMCQePQ

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