Transaction not yet indexed

Sftx7UhXeFp6kPCN3R8a6UeKnHWoCL8eH3TLSU2G2na7UC9fCj4aMLDmj7qosULtzAVHY6RFjcF6RqBL8keUQKE

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