Transaction not yet indexed

263UHCoPETQBeQLsbrqBB4a14oST5Jq5oJoaUX7RYuH5fab9mP3xypKipCrEGGRpkkytcxYU7Vbpm8mYGcfbomGZ

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