Transaction not yet indexed

641amdtwyBvjrX27o4uRcF8DKsw8LhkCbKfMc9APFHp4Wx27qGVsBBZdxAncSqXZMcjCw7u1gCTfczSYLiPiQCSg

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