Transaction not yet indexed

53ppF57N3BHTbzvAw2KZLoekCgHx5eSK7TFWRbqyfLHRccbvJHJXBM2EurF1Xv5k39nEePYjd2e3sr5sP9wLfMi7

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