Transaction not yet indexed

1SqS7FFdzEmmCBDW2SgjazVMBPwekZZmATvPQdF2XBqYwBeDefJX6RvsQEiPjsase5NFgsuX3XyYG18qSZB1SHC

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