Transaction not yet indexed

2mdPZJDNWvTs86JrB9cdkLsf4d2i9YMK1EitM2FG9xgtUWeDAunkfE8aGW8dWwwq3b3HSLVWoMS2Tt7fyrE4sPt9

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