Transaction not yet indexed

5C3pU6R3sribdRS2E9aMQ6s6Qjpy6YumiDKtnpytXrJSfMyqcJQ47BUeMYrGvzcTQXMkdYRfMVBwJVcxEGmcwFp3

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