Transaction not yet indexed

21f95QbWE9B5QSnNDoDsvsXYma2C58wuutMA2E2DAGL891MA6yD1dVhgCqv8F7a1n53FQxAVPZRcbcG6vGc4hwNW

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