Transaction not yet indexed

21FBSLaVdLjYYoNobbssFPfAMLXP1q693VSU8GFMLyCJXwtCXf7pnzMKM3nEky9aHrob5QLRfezzLA6JZSMo63Qd

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