Transaction not yet indexed

2k1ZSC52pyPTi9RHp68KoZJafgjuCTnAtkRezcd7btrYAFP4L7paE46B8ZszTd4mDy1L3N3vhNdvXjiDdAXTmxX4

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