Transaction not yet indexed

FCXH639uMJkLfcVQcYMUfK2MP9b2AimT5AtP5yiPrtrVLBK3bDUFXVeDgBqMw3HSbAHsEWSb7svYn8cGzFSQ6tX

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