Transaction not yet indexed

MeM3Wz4LL5P7yQReQSQNgwFzd9ybCjbeTS6VL46BPmKYWeg7fTR86Aa5rCv1gHKGnQymWV4fM9bV4xTqjJdwYNU

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