Transaction not yet indexed

5CYkVMRsJQbRspP3QnzJ16b3QwRwwViR8DWgX2HB4AHTaN1rEcwd13NzfPiqbGphHVjCAF5uMsL8hFHTgN1S5jF2

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