Transaction not yet indexed

53Ax8CaHpyqAdbAmqwSsvJeExWTyqcdLYkNXAQUujmxhgfupDyEpLR3jksbiK86L7NFj7BeZdZsLD6SHpkWbKb59

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