Transaction not yet indexed

21LSKoY5nHYBaBS3Yd3XQ16msP4DN9WT8uqd2tLY7f7UymEGAzzGPfTJZb8r8i1RxUZSDXMU4Mz8Ses833udcmPi

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