Transaction not yet indexed

21Xx28mFMBAM1TXVK99yRCjydqGFgMvY66t3dSiZXe83zsGUbG3o34UdEKsdnTcpQM1Y8JwUf3H7iPw9Y61e1RCQ

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