Transaction not yet indexed

55LDD9kDAnkHRwgwPxgqAroDnm1HgiNCCMxQ53WP4W4Y4XRftQw1zEzccXiG3gDSHbW7StcH75G5sA3MvFoKHxqA

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