Transaction not yet indexed

641NYGT6pBBjMyhDjCDVDFsmBAvfDAtTdjoahjHMij9JC2DQB1DZPPC1VPawxVDUVFWHzV9bQWqKeD1Tp9BF7BY8

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