Transaction not yet indexed

2Z21gEzUN2gsSdCY4sEdNoL6LSLcFuSp3LuFdDU55wPp4kigtWbc9qS2pdKT4t9aKgyxgFqS9KLo6oQPxFSasgv3

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