Transaction not yet indexed

yMvbuDTjVzqCUWSmLZPmv61ZkU1TJuwYbQF8bYzhFAJaByEB6QUL1M6NqpgdBoXSejv1TzXjVJ6RBWn8Lqu2XEr

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