Transaction not yet indexed

21X4LjANDiWtfPrPyoAHGtLup9iyGsZmpjsMsiPYMYWU9bn7PQ4zBtPPEit4VRjiwzaPfUZVqiXbvNHsK6feFNRg

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