Transaction not yet indexed

AMdUfMhG19upQWRYZ5b1pGnzKhJDXccqTfHWYKb2br19QxytBfK5aCbD5adVxnnEwe76CB3yrSpdBbTPKj7bwXv

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