Transaction not yet indexed

55UT4BUjei8Ey3a6uMq75AA8PaWHE1WnP6nCS6TkXzNrApjJZkAndqFNMYK83Nb9upsHnhFiBVgbcWvdCsZikBL3

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