Transaction not yet indexed

21sC6sbaDRL4VKDEDJHmGTrFSXuU4SePs89P2VkbSdcJrP5Khuzr77GPcsfiiVgTBWQCTBfyNxqdRhDm2QQ8ZR3a

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