Transaction not yet indexed

5uBXFfCWFkAp9ZabkCCLQGsALpiuSYqY39VXSwZCf3216VSmXhkGkufqAVaKV3jzHzKwMa5MpJE2j2eKfxRgiZ9e

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