Transaction not yet indexed

ddumLkuhPrdf6eHzTvbESaSQ2Tr2m3pVnFDK9aA8iwKGWGHgNzeKF24dNBuPddfXtb9f8u18cjkrYaUUvvHVL1V

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