Transaction not yet indexed

5b19SfLcUbpWxWHzoU82mhVZbHjgn17WrzQgbrafevryumqBDc5JptgJQrVHdPtEcgi227cX3GnacKdCEbDMzhy9

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