Transaction not yet indexed

TsSRo75gSCm9E2Mv27X4eRmNhqz78eu7ryh166E1qUmLGW6U6ACKUHEwC3XK9P3cmPpJYPJzBZRm3hJ7kKWb7cY

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