Transaction not yet indexed

21tQbXTvUt6BEkLHvDGPZ3yVHb9RQEaN3usS2thBpT7ktPXcWZWsCXfQjbKmExe7Ne6m3HhSCPKyWMdpWGLCJ9Zw

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