Transaction not yet indexed

SsMD2ZLrgNDAQKTSvQC4Gap1tPT9QPbACzwWYMqVTMjWewnbkYCE89x4yeoWo1w97WVsULZWHbpCo35G5nYS2VE

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