Transaction not yet indexed

21zyFgjrmeYbLLWFYStb6GRTut2E5xxiW8DZKMBm3DcaJ8nNZ3kAVGE7JZ2x3Lt4uH4UbQvfa9nvJDRCfBVc6i2J

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