Transaction not yet indexed

3669NxTud7D86MUNDV4VHEuFZMghYUd9THF2sbcmTKxQ1J3uJVxpKC3eYZ7vsR2XRQm9BE1SBGVCE1UNMhVC7fei

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