Transaction not yet indexed

55JtJUyoZNcnpzbTRkHcSnSywuXT9jamKKRNieuQG6ncftigmu2YCG5kX9QChY3xAzuHU4WVzwwBPHTZz7GJRxEm

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