Transaction not yet indexed

2M88hRTpVE9aiWphCAcVhJvHSee6D29dQFeTYNCPk3W9A8DTiW1VCX1LFQMGX9f1e5DgiA9NcqmAUZYMZKk3ePfF

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