Transaction not yet indexed

2b512sGQfU4qPHHMqwHFhTZ7VRCQteisuJ5AtbkZRejecccuBUF86PNYqeGhwkdYNvYrq1MuYSYPhXf79fBbdfhS

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