Transaction not yet indexed

4ubwFFUM3i2dM4vCePB21cWwSEE8y1zAzLpyTuLmrKC3E2xL964LX4NSvWgkQbqEcJfa4CNxjbcnw8v8pLPgbLH3

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