Transaction not yet indexed

543SEzDFL4oUBLdnsn6W9y8aHTax8aXZ2PFRf3xND9986LTLj76MT5PXxh439WQNNDvQY3pyhvMu7xVEvZgCLr3b

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