Transaction not yet indexed

PyESU9S9x9TBJS2w8Zs7pN6BWajJDtF9ypjQkbS7SS6ncVtchsGbvgWFMA3C5UT1oRx8tPYAWW18S2PMZTHYyK4

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