Transaction not yet indexed

Rb3bKLzmaEtkX24uZLmg79Js5XZBg5Gd8vAJqaQ8mCWecrTQ2jtekvduWYRQgcs3B7kXxhM9HyzA1Wz77HTVEb4

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