Transaction not yet indexed

56XgRppTNrYDbW5RG1VPnP9vb4ssFfmZqXDCGNXqMRDF9ku4HwfG9mFKoY26MbvRWmXcdiDzMtmGU17nFZZkW8ph

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