Transaction not yet indexed

28aABJXQNLmBHGFH6c9cu3uMnbV7PkYSiPcz2YHr8GXPTms69YspMT7y1gnu5hjbbEfa2JYFGADgALLb5wTtzm17

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