Transaction not yet indexed

55SdpwczhhhEAN9TwMxiZ51gfg9GuYSX2QiqRBGK1AqExJdE16zZ8mky5oKC1JSaUEJKW1mkyBEYNXK4zBQptahD

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