Transaction not yet indexed

i3FCHf3VQeWu6tPUoekWz2gSucXcrEL8dQ8QpfE2w4X6pUYPiX7ZfJKfZtU6sK5fJ6PoMwicspBP9RbmeE8Et18

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