Transaction not yet indexed

53JbDJug4Ubo4gyW8B56G9dcYSgRhDb9BPk3SqK5UPNXGnfPJrwSCV4Zw7dukBxbZPFMuNMz6rbRoCSDpyBtuycf

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