Transaction not yet indexed

2i18iN7VRS5wD3LAR4kHMQFznPcwbg4k2jKjBnwmQ8jF5T4wF49WjeyEjJtPvdUpt97siNfaC3q1kvv4e5Z3A6Uf

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