Transaction not yet indexed

2aLkZ4TVAPckfapiCXGjh8im74LupPraWxK8bvJLxDt1YeVSfwn48kXTFCnmXcRQvE63JXXQxwuyq8MJDCBiMEC4

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