Transaction not yet indexed

Q78vfx67cQ8UmMfoZTd7cT14GqGuvGXM4E2QuAdKvafRW1kLy6hB7C8BPqsDZfkc2s9pEVqZec2in9b2ZsNAHUw

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