Transaction not yet indexed

55nagpUDff2d4fktSuq7YF4U9ZJv3tbJjHxYF2JLPY1WZSpvc2yUZ4g2VaARcmNe9rR4AF4zw7gu1RWRxmA3yAtq

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