Transaction not yet indexed

5So3TGgLuhvdcRtzXBkydf5mM3Z828dw3wuvy5TAudBu86kNo5P4hr3fdZbPNZgCgaqHA4NVFYFBYLoRh7UbLVW8

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