Transaction not yet indexed

1sEXXg2KXFz9HH9X7ks3x6JRC4eEjgwicHzbcENPWNT9fJGR7dU5d8X2SnbneyRXx4uE4NodBDsJBY2DaDmvaCQ

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