Transaction not yet indexed

21tXBfs6r4efYNa7YsHVa4Fo2DGD4SwvwSoeELEmVsRy9PjSAcAiFaVCg3CFk2abFmCQeUxrR2kNDqHxj7jBU7Gt

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