Transaction not yet indexed

2SmXx2GP77AqFDTVkdXmkoHdWDTxSeS9jc4Pk3PNi9ivKUE9HUHYN2kSimHg15Ndi6W2Mn8S63mNmRq8HZC3yGF2

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