Transaction not yet indexed

5rK21foyKMcNxf4ZRaVCeRMj75kGbvtdi5Mu4PLcxpQxn2ozT2v1xDobjDsmrifR2MFv42VjoSTqvhFo4ASLEen6

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