Transaction not yet indexed

KM6pMSv5WiPaftSeFSTrjYJ3Rm7Uyra9k1yiJadTn5yVDoPSBgqoLFqcNLK1Hg3nW7mwMYDm9LuGJKVN9ABKqfZ

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