Transaction not yet indexed

498vC18D9qcDtTu4nnGeCy7MiiVuCDVGxfssvf9uiTM5KpphCQ3PiUvZBb9fAb6PPwhcNsW4A41LjuNXUhSSPGpY

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