Transaction not yet indexed

2MamBDXRnssNMjV7uiCYVEQqZw6GCzXeAtYof4REGNCAKe1WqRhkYYoRr25upV6BfTg9fxQhePkX3BNvFYw5CcMX

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