Transaction not yet indexed

5u44AH1BgAv3ULMsE1HCSMs3DQqLCwbte7atvikazMyC9oFoe4NtpfcjWZD4ZviSqGS2R6SM5PWePhrDQU5BXzTQ

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