Transaction not yet indexed

ni2bKVrnnBukQJvXvjGFzCPCStWMtsy5dPxakqUtJ1rhX7StbU5r1wHTZvUa7Tm1CaF7mGYx3d4AhEWHyQCSzA6

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