Transaction not yet indexed

SoN5hvhmWka8ayyt8jSBh6JrkLKboUVG5bwDWdsuYYrqbLjj4aebFh4v9LHjq9fy7mwi1fQMmM4GXCNYHceeHL8

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