Transaction not yet indexed

21kRm4GaL6JpXBY4bR3dNfNHHBoM8rBqwPMBPjJSWYkMrQUsFMxNwCHfX2Vd5JqRRn9xUECaMeRmCXEA2FJ4WNSM

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