Transaction not yet indexed

2G3U521jWCKg1wApB9KE4NyMccJDCUXucbcVUDg6YTYnBmZ1KfuwPgvK7sWJSwiY7cSzrsz6Gb2koQKWT5bFs99j

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